Matsya Purana — Paurava Genealogy: Bharata
ततः कामं संनिवर्त्य तस्यानन्दाद्बृहस्पतेः तद्रेतस्त्वपतद्भूमौ निवृत्तं शिशुको ऽभवत् //
tataḥ kāmaṃ saṃnivartya tasyānandādbṛhaspateḥ tadretastvapatadbhūmau nivṛttaṃ śiśuko 'bhavat //
Then, restraining desire, from Bṛhaspati’s surge of bliss his semen fell upon the earth; when it had come to rest, it became (manifest as) the child named Śiśuka.
This verse is not a Pralaya (cosmic dissolution) passage; it is a micro-creation motif—life arising from a rishi’s seed—used to explain a lineage or a named figure’s origin.
The key ethical signal is kāma-saṃnivṛtti (restraint of desire): the text frames self-control as a stabilizing virtue, aligning with Purāṇic dharma ideals for householders and rulers who must govern impulses and act with discipline.
No Vāstu or temple-architecture rule is stated here; the verse is genealogical-mythic, focusing on the origin of Śiśuka rather than ritual procedure or construction guidelines.