Oṁ Namaḥ Śivāya

Śuddha Bilāval Rāga

ॐ नमः शिवाय

oṁ namaḥ śivāya

Om. I bow to Shiva, the auspicious one, the supreme Self.

A recording of this namasankirtana is available in the Siddha Yoga Bookstore.