Mahabharata 5.186.25

मम व्रतमिदं लोके नाहं युद्धात्कथंचनविमुखो विनिवर्तेयं पृष्ठतोऽभ्याहतः शरैः

mama vratamidaṃ loke nāhaṃ yuddhātkathaṃcanavimukho vinivarteyaṃ pṛṣṭhato'bhyāhataḥ śaraiḥ

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