Mahabharata 3.61.83
यत्कृतेऽहमिदं विप्राः प्रपन्ना भृशदारुणम्वनं प्रतिभयं घोरं शार्दूलमृगसेवितम्
yatkṛte'hamidaṃ viprāḥ prapannā bhṛśadāruṇamvanaṃ pratibhayaṃ ghoraṃ śārdūlamṛgasevitam
Our plain-language meaning of this verse is waiting for scholar review.