اللَّهُمَّ بَارِكْ لَنَا فِيمَا رَزَقْتَنَا وَقِنَا عَذَابَ النَّارِ
Allahumma barik lana fima razaqtana wa qina 'adhaban-nar
O Allah, segne uns in dem, was Du uns gegeben hast, und schütze uns vor der Strafe des Feuers.
Recite when eating or seeking blessings in provision
This dua combines asking for barakah in sustenance with protection from the Hellfire.