Listen to Maa Ki Aha K Delau online. Maa Ki Aha K Delau is a Maithili language song and is sung by Rishi Raj Mishra. Maa Ki Aha K Delau, from the album Maa Ki Aha K Delau, was released in the year 2022. The duration of the song is 6:16. Download Maithili songs online from JioSaavn.