Shiva Purana
भवानेव मुने साक्षाच्छिवाद्वैतविदांवरः॥ शिवज्ञानोपदेशे हि शिवाचारप्रदर्शकः ॥ ४२ ॥
O sage you are directly the best of the knowers of Shiva and Advaita. In teaching the knowledge of Lord Siva he demonstrates the conduct of Lord Siva.
english translation
bhavAneva mune sAkSAcchivAdvaitavidAMvaraH॥ zivajJAnopadeze hi zivAcArapradarzakaH ॥ 42 ॥
hk transliteration by Sanscript