Listen to Jwnwm Jwnwm online. Jwnwm Jwnwm is a Bengali language song and is sung by Jwngshar Basumatary. Jwnwm Jwnwm, from the album Jwnwm Jwnwm, was released in the year 2023. The duration of the song is 4:08. Download Bengali songs online from JioSaavn.