Sahih al-Bukhari · Hadith 3955

حَدَّثَنَا مُسْلِمٌ، حَدَّثَنَا شُعْبَةُ، عَنْ أَبِي إِسْحَاقَ، عَنِ الْبَرَاءِ، قَالَ اسْتُصْغِرْتُ أَنَا وَابْنُ، عُمَرَ‏.‏

Narrated Al-Bara:I and Ibn `Umar were considered too young to take part in the battle of Badr

Narrated by Al-Bara