Listen to Mor Maiya Bhai Dayal online. Mor Maiya Bhai Dayal is a Hindi language song and is sung by Rakesh Tiwari. Mor Maiya Bhai Dayal, from the album Bam Bam Bholanath, was released in the year 2010. The duration of the song is 4:07. Download Hindi songs online from JioSaavn.