Ugrasena—the King of the Yadus, and the father of Kaṁsa.Prabhupada ›Glossary›-U-›Ugrasena-the King of the Ugrasena-the King of the Yadus, and the father of Kamsa. Link to this page: https://prabhupadabooks.com/glossary/u/ugrasena-the-king-of-the-yadus-and-the-father-of-kamsa Previous: Ugra-karma-evil activities. Next: Ujjvala-nilamani-a Sanskrit work that describes the complete science of madhurya-rasa, the conjugal relationship with Lord Krsna. It was compiled by Srila Rupa Gosvami in the sixteenth century.