Srimad Bhagavatam — Shashtha Skandha, Shloka 1
Nārāyaṇa-kavaca — The Armor of Lord Nārāyaṇa
श्रीराजोवाच यया गुप्त: सहस्राक्ष: सवाहान् रिपुसैनिकान् । क्रीडन्निव विनिर्जित्य त्रिलोक्या बुभुजे श्रियम् ॥ १ ॥ भगवंस्तन्ममाख्याहि वर्म नारायणात्मकम् । यथाततायिन: शत्रून्येन गुप्तोऽजयन्मृधे ॥ २ ॥
śrī-rājovāca yayā guptaḥ sahasrākṣaḥ savāhān ripu-sainikān krīḍann iva vinirjitya tri-lokyā bubhuje śriyam
国王说道：噢，薄伽梵，请为我开示那护身的毗湿奴咒甲：它如何护佑千眼因陀罗，使他如同游戏般战胜携乘具的敌军，并享受三界的荣华？请详说那“那罗延护甲”，因其守护，因陀罗在战场上制伏了企图杀害他的仇敌。
FAQs
It is a divine protective armor (kavaca) centered on Nārāyaṇa, described as powerful enough to protect even Indra and ensure victory over enemies.
Parīkṣit cites Indra’s victory as evidence of the kavaca’s power, prompting a request to hear the exact Nārāyaṇa-based armor and how it works.
It teaches that sincere reliance on the Lord’s shelter and remembrance of Nārāyaṇa cultivates inner protection—reducing fear and strengthening steadiness in challenges.