Mahabharata 15.13.5

पुत्र विश्रम्यतां तावन्ममापि बलवाञ्श्रमःइत्युक्त्वा प्राविशद्राजा गान्धार्या भवनं तदा

putra viśramyatāṃ tāvanmamāpi balavāñśramaḥityuktvā prāviśadrājā gāndhāryā bhavanaṃ tadā

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