Mahabharata 3.171.4

इदं च मे तनुत्राणं प्रायच्छन्मघवान्प्रभुःअभेद्यं कवचं दिव्यं स्रजं चैव हिरण्मयीम्

idaṃ ca me tanutrāṇaṃ prāyacchanmaghavānprabhuḥabhedyaṃ kavacaṃ divyaṃ srajaṃ caiva hiraṇmayīm

Our plain-language meaning of this verse is waiting for scholar review.