Agastya was a Tamil/Vedic Siddhar or sage. Agastya and his clan are also generally credited with uncovering many mantras of the Rig Veda, the earliest and most revered Hindu scripture, in the sense of first having the mantras revealed in his mind by the Supreme Brahman.
Agastya is also the author of Agastya Samhita. The word is also written as Agasti and Agathiyar. A-ga means a mountain, Asti, thrower. Also a name of Shiva. Agastya the Muni, was born of both Gods, Mitra and Varuna, from Urvashi.
Agastya needed to marry and sire a son, in order to fulfill his duties to the Manus. Once he resolved upon doing this, Agastya pursued an unusual course of action: by his yogic powers, he created a female infant who possessed all the special qualities of character and personality that would be appropriate in the wife of a renunciate. At this time, the noble and virtuous king of Vidarbha (an area in south-central India, just south of the Vindhya mountains), was childless and was undertaking penances and offering prayers to the divinities for the gift of a child. Having come to know the plight of the king, Agastya arranged for the transformation of the child he had created, to be born the daughter of that noble king of Vidarbha. The child thus born was named "Lopamudra" by her parents. Upon her attaining marriageable age, Agastya approached the king and sought the hand of his daughter. The king was initially chagrined to hear such a suggestion from a renunciate, but found that his daughter, who had already exhibited extraordinary standards of mind and character, was insistent that he should accept the proposal. She was utterly intent upon renouncing the royal palace of her father and set out to live in forest at the hermitage of Agastya. Lopamudra and Agastya were duly married and lived a life of extraordinary felicity and happiness. It is believed that they had two sons - Bringi & Achutha. In Mahabharata (Vana Parva: Tirtha-yatra Parva), there is mention of his penance at Gangadwara (Haridwar),in Uttar Khand State in India, with the help of his wife, Lopamudra (the princess of Vidharba).Lopamudra attained the rank of one of Mahapativrathas in the world by her deication to worship her husband Agastya, and remained with other Pathivrathas (Noble exalted wives),like Mandodari (Ravana's wife),etc.
Legends about Agastya
One story about Agastya goes that once the Kalakeyas (a clan of Asuras) had taken refuge in the Cosmic Ocean, so that it was difficult for the Devas to vanquish them, due to which they went to Sage Agastya for help. After hearing the Devas, the sage drank the entire ocean water and held it within him, until the demons were destroyed.
In his book, he gives description of, and instructions for the creation of medicines for fever (it may be of any type), cancer, treatments for impotence, abdominal problems, brain and eye problems, bone problems, etc. Reputedly, his medicines give quick results without any side effects.
Another legend is about how Sage Agastya saved the then Bharatavarsha from imbalance. Mount Vindhyachal continually grew in size due to taunting comments by Sage Narada according to a story in the Shri Rama-Charitra-Manasa. So as to temper the vanity of the mountains, Sage Agastya and his family traveled from South India, via the Mount Vindhyachal. On their way, when the Vindhyas saw Sage Agastya, he bowed with respect and reverence, upon which Sage Agastya played a trick on the Vindhyas, joking if he would stay bowed and subdued with respect till the sage returned. The Vindhyas was truly benevolent and promised to not grow until the seer's return from the South. After passing through the mountain, sage Agastya told his wife, that they would never go back North side of mount Vindhyas ever again.
Another reference is in the Mahabharata Book 10 in Sauptikaparva, section-12 as the sage who gave Drona, the greatest of weapons, Brahmastra (used by both Arjuna and Ashwatthama at the end of the war). It is also believed by some that the Tamil language was taught to Sage Agastya by Lord Shiva Himself.
Other facets of Agastya
He is considered as the first and foremost Siddha. He is considered the guru of many other Siddhas. He is also called Kurumuni, meaning short (kuru) saint (muni). He made contributions to the field of Medicine and Astrology - especially Nadi astrology. He is said[Tamil sidhhars] to have lived for over 5000 years, and that one of his medicinal preparations, Boopathi Kuligai, is so powerful that it can even bring the dead back to life. Two of his students and disciples were Therayar and Tholkappiar. Another story about him is that once when the great sage accompanied by his beloved royal wife were wandering through forests, she fainted due to the humidity and hot conditions prevailing in the south. She was royal, hence not exposed to hard conditions. By seeing this the great sage became angry and prepared to punish the Sun God with his bow and arrows. Upon seeing this the sun god feared and appeared before Agastya and presented him with umbrella and chappals (foot wear).
At a Saivite temple named Kutralam, formerly a Vishnu temple, in Tamil Nadu, Agastya, in one legend, was refused entry. He then appeared as a Vaishnavite devotee and is said to have miraculously converted the image to a Shiva linga.A symbolic meaning of this conversion is to show that Vishnu and Shiva are different aspects of the one and same God.
Certain important Stotrams infos
The Lalita sahasranama, which describes the 1000 names of the Goddess Lalita (known commonly as Dakshayani, Parvathi or Durga), was first revealed to the world when Hayagriva, a manifestation of Vishnu, taught the same to Agastya.
Agastya is progenitor of the Adithya Hirudayam, a hymn to Surya taught to Rama just before Rama's battle against Ravana.
Agastya also composed Saraswati Stotram.
It was also refered that Sabarimala Sastha pradhishta was done by Agasthya with Parasuraman.
Article posted by Guruswami Kalyanasundaram Mama.....