Shiva Purana
श्रीपर्वते महापुण्ये गोकर्णे ज्ञानपर्वते ॥ मथुरायामयोध्यायां द्वारावत्यां तथैव च ॥ २० ॥
O mountain of goddess of fortune, O most holy mountain of knowledge, O Gokarna. In Mathura in Ayodhya and in Dwaravati.
english translation
zrIparvate mahApuNye gokarNe jJAnaparvate ॥ mathurAyAmayodhyAyAM dvArAvatyAM tathaiva ca ॥ 20 ॥
hk transliteration by Sanscript