Listen to Oh Swamy online. Oh Swamy is a Telugu language song and is sung by J. Purushothama Sai, Lalitha Sagari and Parupalli Sri Ranganth. Oh Swamy, from the album Sri Raghavendra Divyagaanam, was released in the year 2001. The duration of the song is 5:18. Download Telugu songs online from JioSaavn.