Sunan an-Nasa'i #3077 · The Book of Hajj

Sunan an-Nasa'iSad said
Sunan an-Nasa'i · Book 24 · The Book of Hajj
Sunan an-Nasa'i · كتاب 24 · كتاب الحج
"We returned during the Hajj with the Prophet and some of us said that they had stoned (the Jamarat) with seven stones, and other said that they had done so with six, and no one denounced anyone else
أَخْبَرَنِي يَحْيَى بْنُ مُوسَى الْبَلْخِيُّ، قَالَ حَدَّثَنَا سُفْيَانُ بْنُ عُيَيْنَةَ، عَنِ ابْنِ أَبِي نَجِيحٍ، قَالَ قَالَ مُجَاهِدٌ قَالَ سَعْدٌ رَجَعْنَا فِي الْحَجَّةِ مَعَ النَّبِيِّ صلى الله عليه وسلم وَبَعْضُنَا يَقُولُ رَمَيْتُ بِسَبْعِ حَصَيَاتٍ وَبَعْضُنَا يَقُولُ رَمَيْتُ بِسِتٍّ فَلَمْ يَعِبْ بَعْضُهُمْ عَلَى بَعْضٍ ‏.‏
Reference : Sunan an-Nasa'i 3077In-book reference : Book 24, Hadith 460