Mahabharata 3.78.1
बृहदश्व उवाच · bṛhadaśva uvāca
प्रशान्ते तु पुरे हृष्टे संप्रवृत्ते महोत्सवेमहत्या सेनया राजा दमयन्तीमुपानयत्
praśānte tu pure hṛṣṭe saṃpravṛtte mahotsavemahatyā senayā rājā damayantīmupānayat
Our plain-language meaning of this verse is waiting for scholar review.