The mantra Aum Namah Shivaya (ॐ नमः शिवाय) praises Shiva, the Universal Self who is One.
Aum corresponds to the primordial sound; the 5 syllables Na Mah Shi Va Ya correspond to the 5 elements.
Aum Namah Shivaya
אום נמה שיוואיה
Ordinal gematria = 111
= the full gematria of the letter Aleph, the One.
אלף
Aum Namah Shivaya. HaShem is One.