Mahabharata 5.101.14

करवीरः पीठरकः संवृत्तो वृत्त एव चपिण्डारो बिल्वपत्रश्च मूषिकादः शिरीषकः

karavīraḥ pīṭharakaḥ saṃvṛtto vṛtta eva capiṇḍāro bilvapatraśca mūṣikādaḥ śirīṣakaḥ

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