Mahabharata 2.11.54

तेनैकं रथमास्थाय जैत्रं हेमविभूषितम्शस्त्रप्रतापेन जिता द्वीपाः सप्त नरेश्वर

tenaikaṃ rathamāsthāya jaitraṃ hemavibhūṣitamśastrapratāpena jitā dvīpāḥ sapta nareśvara

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