Listen to Maruthi Gnana Muruthy online. Maruthi Gnana Muruthy is a Kannada language song and is sung by Narasimha Naik and Purandara Dasaru. Maruthi Gnana Muruthy, from the album Namo Namo Hanuma, was released in the year 2005. The duration of the song is 4:15. Download Kannada songs online from JioSaavn.