Mahabharata 8.26.2
यथा हरिहयैर्युक्तं संगृह्णाति स मातलिःशल्यस्तव तथाद्यायं संयन्ता रथवाजिनाम्
yathā harihayairyuktaṃ saṃgṛhṇāti sa mātaliḥśalyastava tathādyāyaṃ saṃyantā rathavājinām
Our plain-language meaning of this verse is waiting for scholar review.