Shiva Purana
सर्वैश्वर्येण संपन्नो नाम्ना सर्वेश्वरः स्वयम् ॥ सर्वैर्मुमुक्षुभिर्ध्येयश्शंभुराकाशमध्यगः ॥ ४ ॥
He is endowed with all opulence and is known as the Lord of all. Lord Śambhu in the midst of the sky should be meditated upon by all those seeking liberation.
english translation
sarvaizvaryeNa saMpanno nAmnA sarvezvaraH svayam ॥ sarvairmumukSubhirdhyeyazzaMbhurAkAzamadhyagaH ॥ 4 ॥
hk transliteration by Sanscript