Śatapatha Brāhmaṇa ("of a hundred paths") 2.1.2.10

2.1.2.10

tadvaiva dadhīta | na vā etasya devasya vāstu nāyajñiyaṃ na śarīramasti yatprajāpatestasmādaiva dadhīta punarvasvoḥ punarādheyamādadhīteti

But he may, nevertheless, set them up (under Mrigasîrsha). For, assuredly, the body of that god, Pragâpati, is neither a relic nor unholy,: he may therefore set up (his fires under Mrigasîrsha). 'Under the Punarvasû he should perform the Punarâdheya,' thus (it is prescribed).