Shiva Purana

siva.sh/siva-purana/rudra-samhita/153/59

गुरुरुवाच ।। पलायध्वं सुरास्सर्वे द्रोणो नास्ति गिरिर्महान् ।। ध्रुवं ध्वस्तश्च दैत्येन पाथोधितनयेन हि।।५९।।

sanskrit

Bṛhaspati said: O gods, run away, all of you. There is no trace of the great mountain Droṇa. Certainly it has been destroyed by the Asura, the son of the ocean.

english translation

gururuvAca || palAyadhvaM surAssarve droNo nAsti girirmahAn || dhruvaM dhvastazca daityena pAthodhitanayena hi||59||

hk transliteration by Sanscript