Listen to Grewan Aa Grewan Aa online. Grewan Aa Grewan Aa is an Urdu language song and is sung by Zakeer Sakam. Grewan Aa Grewan Aa, from the album Grewan Aa Grewan Aa, was released in the year 2025. The duration of the song is 6:02. Download Urdu songs online from JioSaavn.