Listen to Om Namo Narayana online. Om Namo Narayana is a Tamil language song and is sung by K.J. Yesudas. Om Namo Narayana, from the album Hari Hara Sutha Asthothara Satham, was released in the year 1991. The duration of the song is 18:21. Download Tamil songs online from JioSaavn.