Matsya Purana — War of Devas and Dānavas: Yama and Kubera Defeated; Kālanemi’s Māyā and the A...
स्वयं सैन्यं समासाद्य तस्थौ गिरिरिवाचलः धनाधिपस्य जम्भेन सायकैर्मर्मभेदिभिः //
svayaṃ sainyaṃ samāsādya tasthau giririvācalaḥ dhanādhipasya jambhena sāyakairmarmabhedibhiḥ //
Advancing in person against the army, he stood firm like an unmoving mountain, while Jambha assailed Kubera, the Lord of Wealth, with arrows that pierced the vital points.
This verse is not about Pralaya; it belongs to a martial episode, emphasizing steadfast heroism and the tactical motif of striking vital points (marma) in battle.
Indirectly, it models kṣātra-dharma: personal leadership, fearlessness, and steadiness under attack—qualities expected of rulers and protectors when facing threats to order.
No Vāstu or ritual procedure is stated here; the key technical term is marma (vital points), reflecting traditional knowledge of the body in the context of warfare.