Matsya Purana — Tārakāsura’s Austerity and Boon; Mobilization for War; Bṛhaspati’s Fourfold P...
ध्वजं समुच्छ्रितं भाति गन्तुकाममिवाम्बरम् वृकेण काष्ठलोहेन यमस्यासीन्महाध्वजः //
dhvajaṃ samucchritaṃ bhāti gantukāmamivāmbaram vṛkeṇa kāṣṭhalohena yamasyāsīnmahādhvajaḥ //
Raised aloft, the banner shone as if it wished to depart into the sky. That great banner of Yama was fastened with wolf-hide, timber, and iron.
It does not describe cosmic dissolution directly; instead, it depicts Yama’s ominous standard as a moral-eschatological sign, emphasizing the post-death order that operates across cycles of creation and dissolution.
By vividly presenting Yama’s authority and the inevitability of judgment, the verse functions as a deterrent: kings and householders are urged toward dharma—truthfulness, restraint, rightful governance, and ethical conduct—to avoid fearful consequences after death.
The verse is primarily iconographic rather than architectural: it specifies the material character of Yama’s great banner (wolf-hide, wood, iron), which can inform ritual/visual depictions of Yama’s emblems in Purāṇic tradition.