Mahabharata 6.92.25

प्रेषिता भीमसेनेन शरास्ते दृढधन्वनाअपातयन्त पुत्रांस्ते रथेभ्यः सुमहारथान्

preṣitā bhīmasenena śarāste dṛḍhadhanvanāapātayanta putrāṃste rathebhyaḥ sumahārathān

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