Matsya Purana — Lineage of the Pitṛs
इत्युक्त्वा योगमास्थाय स्वदेहोद्भवतेजसा निर्दहन्ती तदात्मानं सदेवासुरकिंनरैः //
ityuktvā yogamāsthāya svadehodbhavatejasā nirdahantī tadātmānaṃ sadevāsurakiṃnaraiḥ //
Having spoken thus, she entered into yogic absorption; and by the fiery radiance arising from her own body, she burned up her very self, while the gods, the asuras, and the kinnaras looked on.
It presents a microcosmic “dissolution”: the body is dissolved back into subtle energy through yoga, echoing the Purana’s broader pralaya idea that forms return to their source.
Indirectly, it highlights the Purana’s ideal of disciplined self-mastery: rulers and householders are urged to cultivate restraint and dharma so that, later in life, renunciation and spiritual focus become possible.
No explicit Vastu or temple-ritual rule appears here; the ritual takeaway is the yogic, internalized ‘fire’ (tapas/tejas) as a spiritual means of final departure rather than an external sacrificial procedure.