Uloopi was a Naga Princess and she got married to Arjuna, the third of the Pandava brothers. She was the daughter of the Serpent King, Kauravya, who ruled the underwater kingdom of snakes in the Ganga River . Ulupi was an expert warrior and she taught the art of warfare to Babruvahan, Arjuna's son by his another wife, Chitrangada. Uloopi brought back Arjuna to life after he was killed by Babruvahan. Arjuna Goes on Exile for a Year and Meets Ulupi It is mentioned in the Mahabharata that Arjuna was once forced to break the rule of not entering the palace of Panchali – the wife of the Pandavas. As Panchali, or Draupadi, was married to the five Pandava brothers, they had agreed that one Pandava brother will spend a year with Panchali and the other four will not enter her palace during the period. If the rule is broken, then the one who breaks the rule will go on an exile for a year. Arjuna had broken this rule once as he had forgotten his bow and arrow (Gandiva) in t