Listen to Chehar Mani Daya online. Chehar Mani Daya is a Gujarati language song and is sung by Darshna Vyas and Viren Prajapati. Chehar Mani Daya, from the album Chehar Mani Daya, was released in the year 2017. The duration of the song is 4:16. Download Gujarati songs online from JioSaavn.