Listen to Mummani Kovai online. Mummani Kovai is a Tamil language song and is sung by Thiruvayindhai K. Malolakannan and N.S. Ranganathan. Mummani Kovai, from the album Sri Desikaprabandham, was released in the year 2001. The duration of the song is 6:56. Download Tamil songs online from JioSaavn.