Listen to Vishnu Sahasranaamam - Dhyanam online. Vishnu Sahasranaamam - Dhyanam is a Sanskrit language song and is sung by T S Ranganathan. Vishnu Sahasranaamam - Dhyanam, from the album Prayers To Vishnu - T.S. Ranganathan, was released in the year 2008. The duration of the song is 8:08. Download Sanskrit songs online from JioSaavn.