Shiva Purana
प्रणवार्त्थपरिज्ञानरूपं तद्विस्तरादहम् ॥ वदामि षड्विधार्थैक्य परिज्ञानेन सुव्रत ॥ ९ ॥
I am the form of knowledge of the meaning of the oṁkāra in detail. I speak of the unity of the six kinds of meanings by the knowledge of the Suvrata.
english translation
praNavArtthaparijJAnarUpaM tadvistarAdaham ॥ vadAmi SaDvidhArthaikya parijJAnena suvrata ॥ 9 ॥
hk transliteration by Sanscript