[Machine] From his two sons, Abdullah and Muhammad, the sons of Abu Bakr, from their father, the same was narrated, except that one of them said "at the age of thirteen" and the other said "before he reached puberty." Abu Muhammad said about his two sons, meaning the sons of Abu Bakr.
عَنِ ابْنَيْهِ عَبْدِ اللَّهِ وَمُحَمَّدٍ ابْنَيْ أَبِي بَكْرٍ عَنْ أَبِيهِمَا مِثْلَ ذَلِكَ غَيْرَ أَنَّ أَحَدَهُمَا قَالَ ابْنُ ثَلَاثَ عَشْرَةَ وَقَالَ الْآخَرُ قَبْلَ أَنْ يَحْتَلِمَ قَالَ أَبُو مُحَمَّد عَنِ ابْنَيْهِ يَعْنِي ابْنَيْ أَبِي بَكْرٍ