Shiva Purana
प्रजानां संनिवेशो ऽयं प्रजापतिसमुद्भवः ॥ न हि शक्यः प्रसंख्यातुं वर्षकोटिशतैरपि ॥ ६० ॥
This creation born of the Prajāpatis cannot be enumerated even in hundreds of crores of years.
english translation
prajAnAM saMnivezo 'yaM prajApatisamudbhavaH ॥ na hi zakyaH prasaMkhyAtuM varSakoTizatairapi ॥ 60 ॥
hk transliteration by Sanscript