[Machine] The Prophet ﷺ did not pray Maghrib until he broke his fast, even if it was with a sip of water. This was reported by Al-Qasim bin Ghosn from Ibn Abi 'Arooba.
أَنَّ النَّبِيَّ ﷺ لَمْ يَكُنْ يُصَلِّي الْمَغْرِبَ حَتَّى يُفْطِرَ وَلَوْ عَلَى شَرْبَةٍ مِنْ مَاءٍ تَابَعَهُ الْقَاسِمُ بْنُ غُصْنٍ عَنِ ابْنِ أَبِي عَرُوبَةَ