Matsya Purana — The Battle for Tripura: Portents
परश्वधहतः शूरः शैलादिः शरभो यथा दुद्राव खड्गं निष्कृष्य तारकाख्यो गणेश्वरम् //
paraśvadhahataḥ śūraḥ śailādiḥ śarabho yathā dudrāva khaḍgaṃ niṣkṛṣya tārakākhyo gaṇeśvaram //
Struck by an axe, the hero Śailādi—like a śarabha—charged forward; drawing his sword, he rushed at the Gaṇa-lord named Tāraka.
This verse does not discuss pralaya; it is a martial description within a conflict narrative, emphasizing speed, ferocity, and the escalation of battle.
Indirectly, it reflects the kṣātra ideal of courage and readiness in righteous conflict—swift response, disciplined weapon use, and confronting a powerful opponent—values often mapped onto royal duty in Purāṇic ethics.
No vāstu or ritual procedure is specified here; the key takeaway is the Purāṇic use of zoological similes (śarabha) to convey heroic intensity in narrative sections.