Listen to Éi Kowinga online. Éi Kowinga is an Assamese language song and is sung by Bhanumoti Doley and Ferdinent Kaman. Éi Kowinga, from the album Éi Kowinga - Single, was released in the year 2021. The duration of the song is 4:04. Download Assamese songs online from JioSaavn.