Listen to Hum Heri Dum online. Hum Heri Dum is a Maithili language song and is sung by Shantosh. Hum Heri Dum, from the album Aapan Ejoriya Aapan Chand, was released in the year 2005. The duration of the song is 4:35. Download Maithili songs online from JioSaavn.