بِسْمِ اللَّهِ وَالْحَمْدُ لِلَّهِ الَّذِيْ جَعَلَ الْمَاءَ طَهُوْرًا وَلَمْ يَجْعَلْهُ نَجِسًا
bismillāhi walḥamdu lillāhil ladhī ja`alal mā-a ṭahūran walam yaj`alhu najisā
I begin my ablution in the Name of Allah. All praise is due to Allah Who made water purifying, and not najis.