Mahabharata 7.173.99

एष देवो महादेवो योऽसौ पार्थ तवाग्रतःसंग्रामे शात्रवान्निघ्नंस्त्वया दृष्टः पिनाकधृक्

eṣa devo mahādevo yo'sau pārtha tavāgrataḥsaṃgrāme śātravānnighnaṃstvayā dṛṣṭaḥ pinākadhṛk

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