Listen to Om Namassivaaya online. Om Namassivaaya is a Telugu language song and is sung by J. Purushothama Sai and Parupalli Sri Ranganth. Om Namassivaaya, from the album Sri Mallikharjuna Sirasanamaami, was released in the year 2001. The duration of the song is 5:22. Download Telugu songs online from JioSaavn.