Shiva Purana
प्रतिसर्गप्रसूतानां ब्रह्मणां शास्त्रविस्तरम् ॥ उपदेष्टा स एवादौ कालावच्छेदवर्तिनाम् ॥ १८ ॥
In the beginning he was the instructor of the scriptural texts to the Brahmans born during the period of re-creation.
english translation
pratisargaprasUtAnAM brahmaNAM zAstravistaram ॥ upadeSTA sa evAdau kAlAvacchedavartinAm ॥ 18 ॥
hk transliteration by Sanscript