Kṛṣṇasya asāṃnidhya-kāraṇaṃ — Śālva–Soubha-vṛttāntaḥ
Why Kṛṣṇa was absent; the Śālva and Saubha account
पुरी समन्ताद् विहिता सपताका सतोरणा । सचक्रा सहुडा चैव सयन्त्रखनका तथा,द्वारकापुरीमें सब ओर पताकाएँ फहरा रही थीं। ऊँचे-ऊँचे गोपुर वहाँ चारों दिशाओंमें सुशोभित थे। जगह-जगह सैनिकोंके समुदाय युद्धके लिये प्रस्तुत थे। सैनिकोंके आत्मरक्षापूर्वक युद्धकी सुविधाके लिये स्थान-स्थानपर बुर्ज बने हुए थे। युद्धोपयोगी यन्त्र वहाँ बैठाये गये थे; तथा सुरंगद्वारा नये-नये मार्ग निकालनेके काममें भी बहुत-से लोग जुटे हुए थे
purī samantād vihitā sapatākā satoraṇā | sacakrā sahuḍā caiva sayantra-khanakā tathā ||
Vāyu said: “The city had been fortified on every side—its banners flying, its gateways crowned with arches. It was equipped with wheels and protective structures, and it was furnished with war-engines; and likewise there were diggers at work, opening tunnels and new passages.” The description underscores vigilant preparedness: civic order and collective duty are expressed through disciplined defense rather than reckless aggression.
वायुदेव उवाच
The verse highlights rajadharma in practice: a well-ordered community safeguards itself through disciplined preparedness—fortifications, organized defenses, and strategic engineering—so that protection of people is ensured without descending into chaos or needless violence.
Vāyu describes a city’s defensive readiness: banners and gateways adorn the fortifications, while practical military measures—engines, protective works, and tunneling/excavation—are actively in place, indicating an imminent or anticipated conflict.