Listen to Gau Maa Ki Mamta online. Gau Maa Ki Mamta is a Rajasthani language song and is sung by Bhagwan Sahay Sain. Gau Maa Ki Mamta, from the album Maa Ki Mamta, was released in the year 2001. The duration of the song is 5:58. Download Rajasthani songs online from JioSaavn.