[Machine] The Messenger of Allah, ﷺ , made the slogan of the Emigrants on the Day of Badr "O sons of Abdul Rahman", and the slogan of the Khazraj "O sons of Abdullah", and the slogan of the Aws "O sons of Ubaidullah". He called his army "O horses of Allah, this is a message" and it has been reported as delivered.
جَعَلَ رَسُولُ اللهِ ﷺ شِعَارَ الْمُهَاجِرِينَ يَوْمَ بَدْرٍ يَا بَنِي عَبْدِ الرَّحْمَنِ وَشِعَارَ الْخَزْرَجِ يَا بَنِي عَبْدِ اللهِ وَشِعَارَ الْأَوْسِ يَا بَنِي عُبَيْدِ اللهِ وَسَمَّى خَيْلَهُ يَا خَيْلَ اللهِ هَذَا مُرْسَلٌ وَقَدْ رُوِيَ مَوْصُولًا