Matsya Purana — Narasimha’s Victory over Hiraṇyakaśipu and the Catalogue of Apocalyptic Omens
सुह्मा मल्ला विदेहाश्च मालवाः काशिकोसलाः भवनं वैनतेयस्य दैत्येन्द्रेणाभिकम्पितम् //
suhmā mallā videhāśca mālavāḥ kāśikosalāḥ bhavanaṃ vainateyasya daityendreṇābhikampitam //
Suhmā, the Mallā-s, the Videha-s, the Mālava-s, and the peoples of Kāśī and Kosala—(all were shaken); and the abode of Vainateya (Garuḍa) was violently convulsed by the lord of the Dānavas (the Daitya-king).
It does not describe cosmic dissolution directly; it depicts a large-scale, omen-like shaking affecting multiple regions and even Garuḍa’s abode, signaling extraordinary upheaval associated with Daitya power.
By portraying widespread disturbance across janapadas, it implies a king’s duty to read portents, protect subjects, and restore order (rakṣaṇa and śānti measures) when society is threatened by violent forces.
The verse is not a Vāstu rule, but the idea of a ‘bhavana’ being shaken supports the ritual need for śānti (appeasement) rites and protective consecrations when buildings/settlements are afflicted by ominous tremors.