A Dua For Drinking Water

Amir al-Muminin (the Commander of the Belivers) (A.S) said: “whenever the Holy Prophet (P.B.U.H) drank water, he used to say:  

الْحَمْدُ لِلّهِ  الَّذِي لَمْ يَجْعَلْهُ أُجَاجاً بِذُنُوبِنَا وَ جَعَلَهُ عَذْباً فُرَاتاً بِنِعْمَتِهِ. 

Praise belongs to Allah who did not make it (the water) salty because of our sins and made it sweet because of His blessings.