Matsya Purana — Planetary Chariots
ततो भौमरथश्चापि अष्टाङ्गः काञ्चनः स्मृतः अष्टभिर् लोहितैरश्वैः सध्वजैर् अग्निसम्भवैः सर्पते ऽसौ कुमारो वै ऋजुवक्रानुवक्रगः //
tato bhaumarathaścāpi aṣṭāṅgaḥ kāñcanaḥ smṛtaḥ aṣṭabhir lohitairaśvaiḥ sadhvajair agnisambhavaiḥ sarpate 'sau kumāro vai ṛjuvakrānuvakragaḥ //
Next is also remembered the Bhauma chariot: a golden chariot furnished with eight parts. Drawn by eight red horses—born of fire and bearing banners—it speeds on; that youthful one moves along, going straight, curving, and then curving after the curve.
This verse does not describe Pralaya directly; it focuses on a symbolic/astral-style description of a golden chariot and its fire-born horses, emphasizing divine motion rather than cosmic dissolution.
Indirectly, it supports royal-ritual culture: banners, chariots, and ordered movement evoke disciplined procession and sacred kingship—models for how a king should sponsor public rites and maintain auspicious pageantry.
The mention of dhvaja (standards) and a defined chariot form (aṣṭāṅga) aligns with temple and festival processions—useful for iconography and ritual design where vehicles, standards, and movement-patterns are prescribed for auspicious display.