Valmiki Ramayana 7.78.14
पितामहस्तु मामाह तवाहारः सुदेवज ।स्वादूनि स्वानि मांसानि तानि भक्षय नित्यशः॥
pitāmahastu māmāha tavāhāraḥ sudevaja |svādūni svāni māṃsāni tāni bhakṣaya nityaśaḥ ||
Our plain-language meaning of this verse is waiting for scholar review.