CC Madhya 7.122

ghare āni’ prabhura kaila pāda prakṣālana
sei jala vaṁśa-sahita karila bhakṣaṇa
Word for word: 
ghare āni’ — after bringing Him home; prabhura — of Lord Śrī Caitanya Mahāprabhu; kaila — did; pāda prakṣālana — washing of the lotus feet; sei jala — that water; vaṁśa-sahita — with all the family members; karila bhakṣaṇa — drank.
Translation: 
This brāhmaṇa brought Lord Caitanya Mahāprabhu to his home, washed His lotus feet and, with his family members, drank that water.