Listen to Bavani Varukiral (Kovai Thandu Muthumaari) online. Bavani Varukiral (Kovai Thandu Muthumaari) is a Tamil language song and is sung by Sakthi Dasan. Bavani Varukiral (Kovai Thandu Muthumaari), from the album Maariamman Pambaiudukai Pattu, was released in the year 1999. The duration of the song is 5:13. Download Tamil songs online from JioSaavn.