Śrāddha-kalpa: Dāna-phala, Medhya/Amedhya Dravya, and Uparāga
Eclipse) Observances (श्राद्धकल्पः—दानफल-मेध्यामेध्य-उपरागविधिः
अन्नं पश्येयुरेते यत्तन्नार्हं हव्यकव्ययोः / उत्स्रष्टव्याः प्रधा नार्थैः संस्कारस्त्वापदो भवेत्
annaṃ paśyeyurete yattannārhaṃ havyakavyayoḥ / utsraṣṭavyāḥ pradhā nārthaiḥ saṃskārastvāpado bhavet
Food that has been looked upon by such persons is not fit for havya and kavya offerings (to the Devas and the Pitṛs). It should be cast away; only in distress may a rite of purification be performed.