Agastya — Agastya Muni — is one of the greatest of the Vedic saptarishi, the seven primordial sages, and the revered father of the Tamil south. A figure of immense and varied legend — he who drank the ocean dry, who humbled the Vindhya mountains, who carried Vedic civilisation across the Deccan and is credited with founding Tamil grammar — Agastya bridges the Sanskritic north and the Dravidian south as no other sage does.
Birth from a Pitcher
Agastya’s very birth is miraculous. By the famous account, the gods Varuna and Mitra beheld the celestial nymph Urvashi and, overcome, spilled their seed into a ritual pitcher (kumbha); from that vessel were born Agastya and the sage Vasishtha. For this Agastya bears the names Kumbhayoni and Kalashisuta — “pitcher-born.” He is described as short of stature but vast in spiritual power, and his diminutive form is woven into several of his greatest feats.
The Humbling of the Vindhyas and the Drinking of the Sea
Two deeds define Agastya’s power. When the Vindhya mountain range, jealous of Mount Meru, grew so tall it threatened to block the path of the sun, the gods appealed to Agastya. The sage, whom the Vindhya revered as a teacher, asked the mountain to bow low so he might cross to the south — and to remain bowed until he returned. Agastya never returned north; the Vindhyas remain low to this day, and the sun keeps its course. In the second feat, when the asuras called the Kalakeyas hid in the ocean by day to ambush the sages by night, Agastya drank the entire sea in a single draught, exposing the demons to be slain — and the oceans were only refilled long afterward, by the descent of the Ganga in the tale of King Bhagiratha.
Father of the Tamil South
It is in the south that Agastya looms largest. He is honoured as the sage who first carried the Vedas across the Vindhyas and settled in the Tamil land, taming its wildernesses and teaching its peoples. Tradition credits him as the founder of the Tamil language and its first grammar, the Agattiyam, and as a foremost master of Siddha medicine, alchemy, and the martial and yogic sciences of the south. Temples and hills across Tamil Nadu, Kerala, and as far as the Pothigai hills bear his name, and the southern star Canopus is identified with him — Agastya, the star that rises in the southern sky.
Husband, Author, and Eternal Presence
Agastya’s wife Lopamudra, said to have been fashioned by the sage himself and raised as a princess, is honoured as one of the learned women of the Rig Veda, several of whose hymns the couple composed together. Agastya appears throughout the epics: he gives Rama celestial weapons in the Ramayana and teaches him the Aditya Hridayam hymn before the final battle with Ravana. By many traditions he is a chiranjivi — one of the immortals — still dwelling in the southern hills, and so remains not a sage of the past but an eternal living presence guarding the south.