Mahabharata 12.258.27

समर्थं वासमर्थं वा कृशं वाप्यकृशं तथारक्षत्येव सुतं माता नान्यः पोष्टा विधानतः

samarthaṃ vāsamarthaṃ vā kṛśaṃ vāpyakṛśaṃ tathārakṣatyeva sutaṃ mātā nānyaḥ poṣṭā vidhānataḥ

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