Listen to Mor Siya Devi Maa online. Mor Siya Devi Maa is a Hindi language song and is sung by Dev Khare and Champa Nishad. Mor Siya Devi Maa, from the album Mor Siya Devi Maa, was released in the year 2022. The duration of the song is 8:30. Download Hindi songs online from JioSaavn.