[Machine] I heard the Messenger of Allah ﷺ say, "Verily, the fasting person has a supplication at the time of breaking his fast, O Allah, I ask You by Your mercy which encompasses everything, to forgive my sins." This is reported by Ishaq if Ibn Abdullah is his freed slave. Muslim did not report it if Ibn Abi Farwah is the one reporting it.
سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ «إِنَّ لِلصَّائِمِ عِنْدَ فِطْرِهِ دَعْوَةً اللَّهُمَّ إِنِّي أَسْأَلُكَ بِرَحْمَتِكَ الَّتِي وَسِعَتْ كُلَّ شَيْءٍ أَنْ تَغْفِرَ لِي ذُنُوبِي» إِسْحَاقُ هَذَا إِنْ كَانَ ابْنَ عَبْدِ اللَّهِ مَوْلَى زَائِدَةَ فَقَدْ خَرَّجَ عَنْهُ مُسْلِمٌ وَإِنْ كَانَ ابْنَ أَبِي فَرْوَةَ فَإِنَّهُمَا لَمْ يُخَرِّجَاهُ