Listen to O Mahesha online. O Mahesha is a Telugu language song and is sung by J. Purushothama Sai, Kalyani and G. Nageshwararao Naidu. O Mahesha, from the album Siva Preethi, was released in the year 2003. The duration of the song is 5:04. Download Telugu songs online from JioSaavn.