Dasharatha was the king of Kosala, with its capital at Ayodhya, in the Hindu epic Ramayana. Dasharatha married Kausalya, Sumitra and Kaikeyi. He was the father of Rama, the protagonist of the epic Ramayana, Bharata, Lakshmana, and Shatrughna. Dasharatha also finds mention in the Vishnu Purana. From Wikipedia