Shiva Purana
विद्याधराणां सर्वेषां गंधर्वाणां महौजसाम् । इंद्रा दिलोकपालानां लोकेषु च यथाक्रमम् ६९ ।
He will enjoy the pleasures of Vidyādharas, powerful Gandharvas, in the worlds of Indra.
english translation
vidyAdharANAM sarveSAM gaMdharvANAM mahaujasAm । iMdrA dilokapAlAnAM lokeSu ca yathAkramam 69 ।
hk transliteration by Sanscript