Listen to Om Ah Hum Vajra Guru Padma Siddi Hum online. Om Ah Hum Vajra Guru Padma Siddi Hum is an English language song and is sung by Dominic Beeton. Om Ah Hum Vajra Guru Padma Siddi Hum, from the album Cantatia, was released in the year 2016. The duration of the song is 3:29. Download English songs online from JioSaavn.