Shiva Purana

siva.sh/siva-purana/kotirudra-samhita/8/17

यमो मृत्युः स्वयं साक्षाच्चित्रगुप्तश्च पावकः।। पितृभिः सह रुद्रैश्च दक्षिणद्वारमाश्रितः ।। १७।।

sanskrit

Yama, the god of death himself, Citragupta, the fire-god, the manes and the Rudras resort to the southern gate.

english translation

yamo mRtyuH svayaM sAkSAccitraguptazca pAvakaH|| pitRbhiH saha rudraizca dakSiNadvAramAzritaH || 17||

hk transliteration by Sanscript