Mahabharata 14.78.37

व्यायम्य संयुगे राजा दृष्ट्वा च पितरं हतम्पूर्वमेव च बाणौघैर्गाढविद्धोऽर्जुनेन सः

vyāyamya saṃyuge rājā dṛṣṭvā ca pitaraṃ hatampūrvameva ca bāṇaughairgāḍhaviddho'rjunena saḥ

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