Listen to Tomay Gaan Shonabo online. Tomay Gaan Shonabo is a Bengali language song and is sung by Swapan Mukherjee. Tomay Gaan Shonabo, from the album Khama Karo Prabhu, was released in the year 2013. The duration of the song is 5:34. Download Bengali songs online from JioSaavn.