Dighanikaya 31.267

31.267

Bhato ne bharissāmīti ahaṃ mātāpitūhi thaññaṃ pāyetvā hatthapāde vaḍḍhetvā mukhena siṅghāṇikaṃ apanetvā nahāpetvā maṇḍetvā bhato bharito jaggito, svāhaṃ ajja te mahallake pādadhovananhāpanayāgubhattadānādīhi bharissāmi.

“Supported, I will support them” means I was supported, nourished, cared for by my mother and father, who breastfed me, grew my hands and feet, wiped away snot with their mouth, bathed me, and adorned me; today I will support them in their old age by washing their feet, bathing them, giving them gruel and food, and the like.