Nala and Damayanti

Nala was King of Nishada. He lost his kingdom to his brother, Pushkara, while playing dice. After difficult years he won it back, just for the sake of form. He left it to Pushkara and retired to the forest. Nala was married to Damayanti.

For the story of Nala and Damayanti visit
http://sushmajee.com/mahaabhaarat/mbh-stories/4-7-nal-1.htm