Hanuman's 2nd son was named Purwaganti, who experienced only appeared while in the Pandavas era. He was credited with getting Yudhisthira's dropped heirloom named Kalimasada. Purwaganti was born to the priest's daughter whom Hanoman married, named Purwati. Hanuman lived so very long that he was Sick and tired of dwelling. https://www.instagram.com/p/DFWTy0gvMKk/