Mahabharata 1.28.17

दिशं प्रतीचीमादित्या नासत्या उत्तरां दिशम्मुहुर्मुहुः प्रेक्षमाणा युध्यमाना महौजसम्

diśaṃ pratīcīmādityā nāsatyā uttarāṃ diśammuhurmuhuḥ prekṣamāṇā yudhyamānā mahaujasam

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