Vāsudeva’s Upadeśa: The Inner Enemy and the Indra–Vṛtra Precedent (आत्मशत्रु-बोधः; इन्द्र-वृत्रोपाख्यानम्)
स वध्यमानो वजेण तस्मिन्नमिततेजसा
sa vadhyamāno vajreṇa tasminnamitatejasā
स वध्यमानो वज्रेण तस्मिन्नमिततेजसा।
वायुदेव उवाच
The verse highlights the idea that overwhelming power, especially when associated with divine or righteous authority, can function as a necessary instrument to curb and destroy what must be restrained for the maintenance of order.
A figure is described as being struck down—‘being slain’—by a vajra (thunderbolt) wielded by someone characterized as possessing immeasurable splendor, emphasizing the decisive and unstoppable nature of the blow.