Mahabharata 1.194.24

भूय एव तु भीष्मश्च द्रोणो विदुर एव चयुवां च कुरुतां बुद्धिं भवेद्या नः सुखोदया

bhūya eva tu bhīṣmaśca droṇo vidura eva cayuvāṃ ca kurutāṃ buddhiṃ bhavedyā naḥ sukhodayā

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