Mahabharata 3.241.21

आहूयन्तां द्विजवराः संभाराश्च यथाविधिसंभ्रियन्तां कुरुश्रेष्ठ यज्ञोपकरणानि च

āhūyantāṃ dvijavarāḥ saṃbhārāśca yathāvidhisaṃbhriyantāṃ kuruśreṣṭha yajñopakaraṇāni ca

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