Shiva Purana
तस्मादनादिः सर्वज्ञः परिपूर्णस्सदाशिवः ॥ अस्ति नाथः परित्राता पुंसां संसारसागरात् ॥ १७ ॥
Hence, surely there is the lord, the primordial omniscient, perfect, Sadāśiva, the protector of persons from the ocean of worldly existence.
english translation
tasmAdanAdiH sarvajJaH paripUrNassadAzivaH ॥ asti nAthaH paritrAtA puMsAM saMsArasAgarAt ॥ 17 ॥
hk transliteration by Sanscript