I was walking with Thibit al-Bunani that he happened to pass by children and he greeted them. And Thibit reported that he walked with Anas and he happened to pass by children and he greeted them. and Anas reported that he walked with Allah's Apostle (may peace be upon. him) and he happened, to pass by children and he greeted them.  

كُنْتُ أَمْشِي مَعَ ثَابِتٍ الْبُنَانِيِّ فَمَرَّ بِصِبْيَانٍ فَسَلَّمَ عَلَيْهِمْ وَحَدَّثَ ثَابِتٌ أَنَّهُ كَانَ يَمْشِي مَعَ أَنَسٍ فَمَرَّ بِصِبْيَانٍ فَسَلَّمَ عَلَيْهِمْ وَحَدَّثَ أَنَسٌ أَنَّهُ كَانَ يَمْشِي مَعَ رَسُولِ اللَّهِ ﷺ فَمَرَّ بِصِبْيَانٍ فَسَلَّمَ عَلَيْهِمْ  

"I was walking with Thabit Al-Bunani. He passed by some boys, so he said Salam to them. Then Thabit said: 'I was with Anas when he passed by some boys and gave the Salam to them, and Anas said: I was with the Prophet ﷺ when he passed by some boys and he gave the Salam to them.'"  

كُنْتُ أَمْشِي مَعَ ثَابِتٍ الْبُنَانِيِّ فَمَرَّ عَلَى صِبْيَانٍ فَسَلَّمَ عَلَيْهِمْ فَقَالَ ثَابِتٌ كُنْتُ مَعَ أَنَسٍ فَمَرَّ عَلَى صِبْيَانٍ فَسَلَّمَ عَلَيْهِمْ وَقَالَ أَنَسٌ كُنْتُ مَعَ رَسُولِ اللَّهِ ﷺ فَمَرَّ عَلَى صِبْيَانٍ فَسَلَّمَ عَلَيْهِمْ  

I was walking with Thibit al-Bunani that he happened to pass by children and he greeted them. And Thibit reported that he walked with Anas and he happened to pass by children and he greeted them. and Anas reported that he walked with Allah's Apostle (may peace be upon. him) and he happened, to pass by children and he greeted them. (Using translation from Muslim 2168c)  

كُنْتُ أَمْشِي مَعَ ثَابِتٍ الْبُنَانِيِّ فَمَرَّ بِصِبْيَانٍ فَسَلَّمَ عَلَيْهِمْ وَحَدَّثَ ثَابِتٌ أَنَّهُ كَانَ مَعَ أَنَسٍ فَمَرَّ بِصِبْيَانٍ فَسَلَّمَ عَلَيْهِمْ وَحَدَّثَ أَنَسٌ أَنَّهُ «كَانَ مَعَ النَّبِيِّ ﷺ فَمَرَّ بِصِبْيَانٍ فَسَلَّمَ عَلَيْهِمْ»