Mahabharata 7.87.56

तान्यत्तान्रुक्मवर्णाभान्विनीताञ्शीघ्रगामिनःसंहृष्टमनसोऽव्यग्रान्विधिवत्कल्पिते रथे

tānyattānrukmavarṇābhānvinītāñśīghragāminaḥsaṃhṛṣṭamanaso'vyagrānvidhivatkalpite rathe

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