In Hindu mythology, Nahusha was a king of the Aila dynasty and the 3,698,256th Indra. He was the son of Āyu, the eldest son of Pururavas and Prabha, the daughter of Svarbhānu. Nahusha reigned from Pratishthana. He married Viraja, the daughter of the Pitrs. They had six or seven sons, according to different Puranas. His eldest son Yati became a muni. He was succeeded by his second son Yayati. In another variation of his story, he is said to have married Ashokasundari, a regional goddess who is said to be daughter of Shiva and Parvati and is said to have given birth to Yayati and a hundred daughters of Nahusha. This king is mentioned by Manu as having come into conflict with the Brahmins, and his story is repeated several times with variations in different parts of the Mahabharata as well as in the Puranas. According to Manu, "By sacrifices, austere fervour, sacred study, self-restraint, and valour, Nahusha acquired the undisturbed sovereignty of the three worlds. Through want of virtuous humility the great king Nahusha was utterly ruined". One version of the narrative says that he aspired to the possession of Indrani, wife of Indra, when that god had concealed himself for having killed a Brahmin. A thousand great Rishis bore the palanquin of Nahusha, and on one occasion he touched with his foot the great Agastya, who was carrying him. The sage in his anger cried out, "Fall, thou serpent," and Nahusha fell from his glorious car and became a serpent. Agastya, at the supplication of Nahusha, put a limit to the curse; and according to one version, the doomed man was released from it by the instrumentality of Yudhishthira, when he threw off "his huge reptile form, became clothed in a celestial body, and ascended to heaven." Sister Nivedita also has mentioned about the king Nahusa in one story "The Worth of Kine" in relation to the great sageBharadwaja who was accidentally caught in a net along with fish by fishermen who were fishing in a river. The fishermen took the rishiChyavana to king Nahusha and asked him to pay the price for the fish and the rishi, with the king offering a cow in return for the sage.
Legend
Once Parvati and Shiva went to the Nandana grove. Parvati saw the Kalpavriksha and wished that a daughter would be born. Instantly, a woman named Ashoksundari was born. Parvati said that Ashoksundari is destined to marry the son of Ayu. Once, when the Asura Hunda entered the grove, he was lustful and kidnapped Ashoksundari, who told him that she would only marry the son of Ayu. Ashoksundari cursed Hunda that the son of Ayu will kill him. Ashoksundari then started severe penance. Meanwhile, Pururavas was the ancestor of all Chandravanshi dynasties and he ruled over the kingdom of Prayaga, with Pratishthana as his capital. After he retired from being a king and gave up his kingdom to his son and ascended to heaven, his eldest son Āyu became the king. Āyu was married to Prabha, the daughter of the Asura Rahu. However, he remained childless. Āyu approached the seer Dattatreya and after propitiating him, he requested the sage to grant him a son who would be invincible and possess many virtuous qualities fit for a king. The sage obliged and a son was born to Āyu. Hunda was just waiting for the birth of Ayu's son because he was scared that Ashoksundari's curse would come true. So, the infant was kidnapped by the Asura Hunda and he ordered his minions to slay the child. However the minions only abandoned the child at the hermitage of Sage Vashistha. Vashistha took the child and named him Nahusha "the fearless one". Nahusha grew into a youth, a disciple of Vashistha. Eventually Vashistha revealed Nahusha's true parentage. Nahusha acquired weapons from the gods and killed Hunda in battle and returned to his parents. He then married Ashoksundari.
Redemption
In the Dwapara Yuga, when the Pandavas were on their final journey in the Himalayas, Nahusha in his serpent form capturesBhima and decides to eat him. Despite Bhima's extraordinary strength, Nahusha is too powerful, as he had received boon while falling, from Agastya, that taken by him, strong beings superior to him, shall immediately lose their strength. Meanwhile, Yudhistira was looking for Bhima. He found him and saw what was happening him. Nahusha reveals himself to be Yudhishthira's ancestor and tells him of his curse. Yudhishthira and Nahusha discourse each other on their views of Dharma. Nahusha tells Yudhishthira of his mistakes and asks him to learn from them. Nahusha is relieved from his curse and goes. to heaven. Bhima then receives his strength.
