A king in the Puru dynasty. He was the father of Dushyanta, as per Mahabharata Adiparva Chapter 71. His wife was Ravantari, as per Mahabharata Adiparva Chapter 74. Some scriptures name Ilila as Eelina and Ravantari as Radhandari. The Mahabharata Adiparva Chapter 94 verses 14-18 describe them.