Sahih al-Bukhari 6574
Book 81: To make the Heart Tender (Ar-Riqaq) · Narrated by 'Ata (while Abu Huraira was narrating (see previous hadith))
Arabic
قَالَ عَطَاءٌ وَأَبُو سَعِيدٍ الْخُدْرِيُّ جَالِسٌ مَعَ أَبِي هُرَيْرَةَ، لاَ يُغَيِّرُ عَلَيْهِ شَيْئًا مِنْ حَدِيثِهِ حَتَّى انْتَهَى إِلَى قَوْلِهِ " هَذَا لَكَ وَمِثْلُهُ مَعَهُ ". قَالَ أَبُو سَعِيدٍ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ " هَذَا لَكَ وَعَشَرَةُ أَمْثَالِهِ ". قَالَ أَبُو هُرَيْرَةَ حَفِظْتُ " مِثْلُهُ مَعَهُ ".
English translation
Narrated 'Ata (while Abu Huraira was narrating (see previous hadith)):Abu Sa`id was sitting in the company of Abu Huraira and he did not deny anything of his narration till he reached his saying: "All this and as much again therewith are for you." Then Abu Sa`id said, "I heard Allah's Messenger (ﷺ) saying, 'This is for you and ten times as much.' " Abu Huraira said, "In my memory it is 'as much again therewith
Reference: Sahih al-Bukhari 6574, Book of To make the Heart Tender (Ar-Riqaq). English translation by Dr. Muhammad Muhsin Khan.