Namadeva Charitam II Vol III Book VIII Chp 5 Shlokas 12 - 13
सा कदाचिद्भाजनेपि रोटीमादाय सुव्रता |
घृतेन साकं भावज्ञा भर्त्रे प्रेम्णा न्यवेदयत् ||
तदैव नामदेवेपि नामकीर्तनतत्परे |
तदन्तिके निधायैव प्रययौ तदनुज्ञया ||
One day, she brought some roti and ghee in vessels and extended them with love to her husband. As Namadeva was engaged in bhajan at that time, she kept them near him and went away.