Mahabharata 5.161.10

एवं विभज्य योधांस्तान्पृथक्च सह चैव हज्वालावर्णो महेष्वासो द्रोणमंशमकल्पयत्

evaṃ vibhajya yodhāṃstānpṛthakca saha caiva hajvālāvarṇo maheṣvāso droṇamaṃśamakalpayat

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