Listen to Hari Om Tat Sat Mantra online. Hari Om Tat Sat Mantra is a Sanskrit language song and is sung by Nalin Verma and Premlata Varma. Hari Om Tat Sat Mantra, from the album Navgraha Gyaan, was released in the year 2010. The duration of the song is 12:28. Download Sanskrit songs online from JioSaavn.