OM NAMASIVAYA - The “God Supreme” in Saivaism was referred to as “God Siva”. He in the Saivaism that developed and practised in Tamil Nadu - known as “Tamil Saivaism” was of three aspects. The “formless” (Aruvam in Tamil), of “semi-form” (Aru-Uruvam in Tamil), and of “human forms” (Uruvam in Tamil)