[Machine] That Abdullah ibn Mas'ud greeted the Prophet ﷺ while he was praying and he nodded his head, meaning to respond.  

أَنَّ عَبْدَ اللهِ بْنَ مَسْعُودٍ ؓ سَلَّمَ عَلَى النَّبِيِّ ﷺ وَهُوَ يُصَلِّي فَقَالَ بِرَأْسِهِ يَعْنِي الرَّدَّ  

[Machine] I came to the Prophet ﷺ when I arrived from Abyssinia, and I greeted him. I found him standing and praying, so I greeted him and he nodded his head. This is the preserved message.  

أَتَيْتُ النَّبِيَّ ﷺ حِينَ قَدِمْتُ عَلَيْهِ مِنَ الْحَبَشَةِ أُسَلِّمُ عَلَيْهِ فَوَجَدْتُهُ قَائِمًا يُصَلِّي فَسَلَّمْتُ عَلَيْهِ فَأَوْمَأَ بِرَأْسِهِ وَكَانَ مُحَمَّدٌ يَأْخُذُ بِهِ هَذَا هُوَ الْمَحْفُوظُ مُرْسَلٌ  

[Machine] When I came from Ethiopia, I visited the Prophet ﷺ while he was praying, so I greeted him and he nodded with his head, distinguishing it, Abu Ya'la, Muhammad ibn As-Salti At-Tuuzi.  

لَمَّا قَدِمْتُ مِنَ الْحَبَشَةِ أَتَيْتُ النَّبِيَّ ﷺ وَهُوَ يُصَلِّي فَسَلَّمْتُ عَلَيْهِ فَأَوْمَأَ بِرَأْسِهِ تَفَرَّدَ بِهِ أَبُو يَعْلَى مُحَمَّدُ بْنُ الصَّلْتِ التُّوزِيُّ