Shiva Purana
इतीशश्रुतिवाक्याभ्यामुपदिष्टार्थमादरात् ॥ साक्षाच्छिवैक्यदं पुंसां शिशोगुरुरुपादिशेत् ॥ ३२ ॥
The preceptor shall communicate to the pupil the meaning as declared by Śiva and explained in the Vedīc passages. It establishes the identity of men with Śiva Himself.
english translation
itIzazrutivAkyAbhyAmupadiSTArthamAdarAt ॥ sAkSAcchivaikyadaM puMsAM zizogururupAdizet ॥ 32 ॥
hk transliteration by Sanscript