Shiva Purana
तच्छिष्यभूतैर्मुनिभिश्शास्त्रैर्वेदमिवावृतम् ॥ शिवध्यानरतं शांतमुपमन्युं महाद्युतिम् ॥ १५ ॥
The sages who became his disciples enveloped him in the scriptures just as the Vedas enveloped him He was calm and effulgent and engaged in the meditation of Lord Siva.
english translation
tacchiSyabhUtairmunibhizzAstrairvedamivAvRtam ॥ zivadhyAnarataM zAMtamupamanyuM mahAdyutim ॥ 15 ॥
hk transliteration by Sanscript