Dua number 17

اَللّٰهُمَّ قَدْ فَعَلْتُ مَا اَمَرْتَنَا فَاَنْجِزْ لَنَا

allaahumma qad fa-a’lto maaa artanaa fa-anjiz lanaa

O Allah! I have done as you commanded, so fulfill for us

 al-Shaheed al-Saani in Musakkin al-Fo-a’ad: Whenever an affliction befell the Holy Prophet (s.a.w.a.), he (s.a.w.a.) would stand, perform ablution, pray two rak’ahs and say:

مَا وَعَدْتَنَا

maa wa-a’dtanaa

what you have promised us.