Matsya Purana — Division of Bhārata-varṣa
*ऋषय ऊचुः यदिदं भारतं वर्षं यस्मिन् स्वायम्भुवादयः चतुर्दशैव मनवः प्रजासर्गं ससर्जिरे //
*ṛṣaya ūcuḥ yadidaṃ bhārataṃ varṣaṃ yasmin svāyambhuvādayaḥ caturdaśaiva manavaḥ prajāsargaṃ sasarjire //
The sages said: “This land called Bhārata-varṣa—within it, beginning with Svāyambhuva, the fourteen Manus indeed brought forth the creation of progeny, the generations of beings.”
It does not describe Pralaya directly; it highlights cyclical creation through the Manvantaras, stating that fourteen Manus (starting with Svāyambhuva) generate and regulate the unfolding of progeny within Bhārata-varṣa.
By foregrounding the Manus as archetypal lawgivers and progenitors, the verse implies that social order—lineage, governance, and dharma—flows from Manu-tradition, which kings uphold and householders sustain through righteous progeny and conduct.
No explicit Vāstu or ritual procedure is stated; the significance is contextual—Bhārata-varṣa is presented as a sacred-geographical stage where Manu-based dharma (including rites and temple traditions described elsewhere in the Matsya Purana) is established across ages.