Sunan Ibn Majah

It was narrated from ‘Abdullah bin ‘Amr bin ‘As that the Messenger of Allah (ﷺ) said:“When the fasting person breaks his fast, his supplication is not turned back.” (One of the narrators) Ibn Abi Mulaikah said: ""When he broke his fast, I heard 'Abdullah bin 'Amr say: 'O Allah! I ask You by Your mercy, which encompasses all things, to forgive me