Mahabharata 2.26.16

ततो भीमस्तत्र राजन्नुषित्वा त्रिदशाः क्षपाःसत्कृतः शिशुपालेन ययौ सबलवाहनः

tato bhīmastatra rājannuṣitvā tridaśāḥ kṣapāḥsatkṛtaḥ śiśupālena yayau sabalavāhanaḥ

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