The story of King Yayati, Devayani, and Sharmishta is central to the Chandra Vamsha (Lunar Dynasty), which plays a critical role in Hindu mythology. It tells of the Asura king Vrishaparva’s daughter, Sharmishta, and her conflict with Devayani, the daughter of the sage Shukra, the Asuras’ preceptor. The conflict escalated when Sharmishta insulted Devayani, which led to Devayani being thrown into a well and later rescued by King Yayati, marking the beginning of their intertwined fates.
Shukra, a powerful Brahmin sage, was a mentor to the Asuras, who sought penance after the mistreatment of his daughter. Sharmishta was ordered to serve Devayani as recompense, and while Devayani married Yayati, Sharmishta later also developed feelings for the king. Despite his promise to Shukra not to marry Sharmishta, Yayati’s passions led him astray, and he took her as his concubine, which resulted in a curse by Shukra.
Shukra cursed Yayati to premature old age for breaking his vow, but offered him a remedy: if one of his sons would exchange their youth for his old age, Yayati could regain his youth. Only Puru, the youngest son by Sharmishta, agreed to the exchange, showing his devotion to his father. Yayati indulged in worldly pleasures for years, but eventually realized that desire is insatiable. After this realization, he returned Puru’s youth and accepted his own old age, retiring to an ascetic life in the forest.
The kingdom was passed to Puru, and from him, the lineage of the Puru Dynasty or Chandravansha continued, ultimately leading to the birth of great figures like Bharata, after whom India (Bharat) is named. This tale encapsulates themes of devotion, the consequences of desire, and the cyclical nature of karma, binding it to the larger narratives in Indian mythology, including the intertwining of divine beings, curses, and boons.
Through this story, the influence of cosmic order, relationships between mortals and divine forces, and the ultimate realization of wisdom through personal experience is evident, linking it to other major epics and puranic stories in Hindu mythology. The family of Yayati and Puru is referenced in other prominent texts such as the Mahabharata, where the descendants of Puru play pivotal roles.