Mahabharata 3.234.24
अन्तर्धानवधं चास्य चक्रे क्रुद्धोऽर्जुनस्तदाशब्दवेध्यमुपाश्रित्य बहुरूपो धनंजयः
antardhānavadhaṃ cāsya cakre kruddho'rjunastadāśabdavedhyamupāśritya bahurūpo dhanaṃjayaḥ
Our plain-language meaning of this verse is waiting for scholar review.