Mahabharata 14.93.14

सब्रह्मचर्यं स्वं गोत्रं समाख्याय परस्परम्कुटीं प्रवेशयामासुः क्षुधार्तमतिथिं तदा

sabrahmacaryaṃ svaṃ gotraṃ samākhyāya parasparamkuṭīṃ praveśayāmāsuḥ kṣudhārtamatithiṃ tadā

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