Mahabharata 6.50.96

भीमसेनं तथा दृष्ट्वा प्राक्रोशंस्तावका नृपकालोऽयं भीमरूपेण कलिङ्गैः सह युध्यते

bhīmasenaṃ tathā dṛṣṭvā prākrośaṃstāvakā nṛpakālo'yaṃ bhīmarūpeṇa kaliṅgaiḥ saha yudhyate

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