[Machine] Indeed, the Ansar were facing difficult times, so they went to the Prophet ﷺ to ask him to pray for them or to dig a river for them. The Prophet ﷺ was informed about their request, and he said, "Do not ask me today for anything except that I will give it to you." When they heard what the Prophet ﷺ said, they said, "Pray to Allah for us for forgiveness." He said, "O Allah, forgive the Ansar and the children of the Ansar and the children of the children of the Ansar."
إِنَّ الْأَنْصَارَ اشْتَدَّتْ عَلَيْهِمُ السَّوَانِي فَأَتَوُا النَّبِيَّ ﷺ لِيَدْعُوَ لَهُمْ أَو يَحْفِرَ لَهُمْ نَهْرًا فَأُخْبِرَ النَّبِيُّ ﷺ فَقَالَ «لَا تَسْأَلُونِي الْيَوْمَ عَنْ شَيْءٍ إِلَّا أُعْطِيتُمْ» فَلَمَّا سَمِعُوا مَا قَالَ النَّبِيُّ ﷺ قَالُوا ادْعُ اللَّهَ لَنَا بِالْمَغْفِرَةِ قَالَ «اللَّهُمَّ اغْفِرْ لِلْأَنْصَارِ وَلِأَبْنَاءِ الْأَنْصَارِ وَلِأَبْنَاءِ أَبْنَاءِ الْأَنْصَارِ»