Mahabharata 7.59.1

युधिष्ठिर उवाच · yudhiṣṭhira uvāca

सुखेन रजनी व्युष्टा कच्चित्ते मधुसूदनकच्चिज्ज्ञानानि सर्वाणि प्रसन्नानि तवाच्युत

sukhena rajanī vyuṣṭā kaccitte madhusūdanakaccijjñānāni sarvāṇi prasannāni tavācyuta

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