Shiva Purana

siva.sh/siva-purana/saturda-samhita/6/12

तावपि त्रिपुरार्यंगसम्भावौ मरणान्वितौ ।। तयोरप्यायुषा मानं कथितं निगमे पृथक् ।। १२।।

sanskrit

Even these two, born of Śiva, the destroyer of the Tripuras, die. The extent of their longevity has been mentioned separately in. the sacred lore.

english translation

tAvapi tripurAryaMgasambhAvau maraNAnvitau || tayorapyAyuSA mAnaM kathitaM nigame pRthak || 12||

hk transliteration by Sanscript