Mahabharata 12.282.17

सत्कृत्य तु द्विजातिभ्यो यो ददाति नराधिपयादृशं तादृशं नित्यमश्नाति फलमूर्जितम्

satkṛtya tu dvijātibhyo yo dadāti narādhipayādṛśaṃ tādṛśaṃ nityamaśnāti phalamūrjitam

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