Listen to Labbaik Allahumma Labbaik online. Labbaik Allahumma Labbaik is a Hindi language song and is sung by Bhushan Dua and Jani Babu. Labbaik Allahumma Labbaik, from the album Haz-E-Baitullah, was released in the year 2002. The duration of the song is 8:23. Download Hindi songs online from JioSaavn.