اللَّهُمَّ أَكْثِرْ مَالَهُ وَوَلَدَهُ وَبَارِكْ لَهُ فِيمَا أَعْطَيْتَهُ
Allahumma akthir malahu wa waladahu wa barik lahu fima a'taytahu
Allaahumma u kordhii maalkiisa iyo caruurtiisa, ugu barakee waxa aad siisay.
The Prophet made this dua for Anas (RA)
Anas (RA) became one of the wealthiest Companions with many children and grandchildren due to this blessed dua.