King Sagar is one of the greatest kings of Suryavansha in the Satya Yuga. He was king of Ayodhya, ancestor to King Dasharatha. He had two wives Keshini and Sumati. Asamanja was his son from Keshini.
In Hindu mythology, Sagara (IAST: Sagara) is a prominent king of the Suryavansha dynasty in Satya Yuga. He has two wives, one a princess of the Vidarbha, and the other from royal lineage of Sivi. and is an ancestor to Bhagiratha, Dasharatha and Rama.