Hanuman's 2nd son was named Purwaganti, who had only appeared within the Pandavas period. He was credited with obtaining Yudhisthira's shed heirloom named Kalimasada. Purwaganti was born into a priest's daughter whom Hanoman married, named Purwati. Hanuman lived so very long that he was Bored with dwelling. Narada descends https://www.youtube.com/watch?v=6cAOQp6Twlc