Shiva Purana

siva.sh/siva-purana/rudra-samhita/15/59

श्रुत्वा मम वचस्सोथ देवदेवो महेश्वरः ।। ससर्ज स्वात्मनस्तुल्यान्रुद्रो रुद्रगणान्बहून ।। ५९ ।।

sanskrit

On hearing my words, the lord of lords, Rudra, created many Gaṇas identical with Himself.

english translation

zrutvA mama vacassotha devadevo mahezvaraH || sasarja svAtmanastulyAnrudro rudragaNAnbahUna || 59 ||

hk transliteration by Sanscript