Shiva Purana
स एव शंकरः साक्षात्सर्वानुग्रहकारकः ॥ कर्ता भर्ता च हर्ता च साक्षी निर्गुण एव सः॥ २४॥
He alone is Śiva himself who blesses all. He is the creator, sustainer and annihilator. He is the cosmic witness and Nirguṇa.
english translation
sa eva zaMkaraH sAkSAtsarvAnugrahakArakaH ॥ kartA bhartA ca hartA ca sAkSI nirguNa eva saH॥ 24॥
hk transliteration by Sanscript