Mahabharata 6.112.30

सौभद्रो राजपुत्रं तु बृहद्बलमयोधयत्आर्जुनिं कोसलेन्द्रस्तु विद्ध्वा पञ्चभिरायसैःपुनर्विव्याध विंशत्या शरैः संनतपर्वभिः

saubhadro rājaputraṃ tu bṛhadbalamayodhayatārjuniṃ kosalendrastu viddhvā pañcabhirāyasaiḥpunarvivyādha viṃśatyā śaraiḥ saṃnataparvabhiḥ

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