Listen to Siddhi Vinaayakam online. Siddhi Vinaayakam is a Sanskrit language song and is sung by T.V. Sundaravalli and Sudha Raja. Siddhi Vinaayakam, from the album Gaana Karpakam, was released in the year 1991. The duration of the song is 9:32. Download Sanskrit songs online from JioSaavn.