Shiva Purana
यमराज उवाच ॥ भोभोश्चण्ड महाचंड गृहीत्वा नृपतीन्बलात् ॥ नियमेन विशुद्यध्वं क्रमेण नरकाग्निषु ॥ १२॥
Yamarāja said:— O Caṇḍa, O Mahācaṇḍa, seize these kings forcibly and purify them gradually in the fires of hell (naraka).
english translation
yamarAja uvAca ॥ bhobhozcaNDa mahAcaMDa gRhItvA nRpatInbalAt ॥ niyamena vizudyadhvaM krameNa narakAgniSu ॥ 12॥
hk transliteration by Sanscript