Mahabharata 14.94.15

आगमेनैव ते यज्ञं कुर्वन्तु यदि हेच्छसिविधिदृष्टेन यज्ञेन धर्मस्ते सुमहान्भवेत्

āgamenaiva te yajñaṃ kurvantu yadi hecchasividhidṛṣṭena yajñena dharmaste sumahānbhavet

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