Listen to O Mama O Rama O Thalli online. O Mama O Rama O Thalli is a Telugu language song and is sung by S.P.Balasubhramanyam and M. Ramesh. O Mama O Rama O Thalli, from the album Kaliyuga Mahabharatam, was released in the year 1979. The duration of the song is 4:42. Download Telugu songs online from JioSaavn.