Sahih Muslim Book - 44, Hadith - 6376

حَدَّثَنِي أَبُو مَعْنٍ الرَّقَاشِيُّ ، حَدَّثَنَا عُمَرُ بْنُ يُونُسَ ، حَدَّثَنَا عِكْرِمَةُ ، حَدَّثَنَا إِسْحَاقُ ، حَدَّثَنَا أَنَسٌ ، قَالَ: جَاءَتْ بِي أُمِّي أُمُّ أَنَسٍ إِلَى رَسُولِ اللهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ ، وَقَدْ أَزَّرَتْنِي بِنِصْفِ خِمَارِهَا، وَرَدَّتْنِي بِنِصْفِهِ ، فَقَالَتْ: يَا رَسُولَ اللهِ، هَذَا أُنَيْسٌ ابْنِي، أَتَيْتُكَ بِهِ يَخْدُمُكَ فَادْعُ اللَّهَ لَهُ، فَقَالَ: اللَّهُمَّ أَكْثِرْ مَالَهُ وَوَلَدَهُ. قَالَ أَنَسٌ: فَوَاللَّهِ إِنَّ مَالِي لَكَثِيرٌ، وَإِنَّ وَلَدِي وَوَلَدَ وَلَدِي لَيَتَعَادُّونَ عَلَى نَحْوِ الْمِئَةِ الْيَوْمَ.

Anas said: "My mother, Umm Anas, brought me to the Messenger of Allah (s.a.w) and she had made me an Izar out of half of her head cover and had made the other half into a Rida'. She said: 'O Messenger of Allah, this is Unais, my son. I have brought him to you to serve you, so pray to Allah for him.' He said: 'O Allah, increase his wealth and offspring."' Anas said: "By Allah, my wealth is great and today my children and my children's children are now more than one hundred in number."