Matsya Purana — Lineage of the Pitṛs
मेनागर्भसमुत्पन्ना भुक्तमुक्तिफलप्रदा अरुन्धती जपन्त्येतत् प्राप योगमनुत्तमम् //
menāgarbhasamutpannā bhuktamuktiphalapradā arundhatī japantyetat prāpa yogamanuttamam //
Arundhatī—born from Menā’s womb, bestower of the fruits of worldly enjoyment and liberation—by reciting this sacred formula attained the unsurpassed state of yoga.
This verse does not discuss pralaya directly; it functions as a phala-śruti, asserting that disciplined recitation (japa) grants both worldly well-being (bhukti) and liberating realization (mukti/yoga).
It frames dharmic practice as compatible with both prosperity and liberation: a householder or king may pursue righteous governance and prosperity while sustaining a daily discipline of japa, which culminates in higher yogic realization.
No Vāstu or temple-building rule is stated; the ritual takeaway is the efficacy of japa as a sanctioned Purāṇic practice with bhukti–mukti results.