Swayambhuvamanu and his wife Shatarupa had two sons – Priyavrata, Uttanapada and two daughters – Prasuti, Aakuti. Prasuti was married to Daksha prajapati and Aakuti was married to Ruchi prajapati. As per Vishnupurana Ansh 1 Chapter 7, Aakuti and Ruchi had twins – a son named Yajna and a daughter named Dakshina.