اللَّهُمَّ بَارِكْ لَنَا فِيمَا رَزَقْتَنَا وَقِنَا عَذَابَ النَّارِ
Allahumma barik lana fima razaqtana wa qina 'adhaban-nar
Ó Allah, abençoa-nos no que nos providenciaste e protege-nos do castigo do Fogo.
Recite when eating or seeking blessings in provision
This dua combines asking for barakah in sustenance with protection from the Hellfire.