Listen to Jai Hanuman Gyan Gun Sagar online. Jai Hanuman Gyan Gun Sagar is a Hindi language song and is sung by Kareema. Jai Hanuman Gyan Gun Sagar, from the album Hanuman Chalisa, was released in the year 2022. The duration of the song is 9:28. Download Hindi songs online from JioSaavn.