Mahabharata 14.49.22

तमेव च यथाध्वानं रथेनेहाशुगामिनायायादश्वप्रयुक्तेन तथा बुद्धिमतां गतिः

tameva ca yathādhvānaṃ rathenehāśugāmināyāyādaśvaprayuktena tathā buddhimatāṃ gatiḥ

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