Do you want your SINS TO BE FORGIVEN?
Read this invocation upon the COMPLETION of your WUDU (ABLUTION).
“Glory is to You O Allah , and praise ,and I bear witness that there is none worthy of worship but You. I seek Your forgiveness and turn to You in repentance.”
سُبْحَانَكَ اللَّهُمَّ وَبِحَمْدِكَ، أَشْهَدُ أَنْ لَا إِلَهَ إِلَّا أَنْتَ، أَسْتَغْفِرُكَ وَأَتُوبُ إِلَيْكَ
Subhaanaka Allah humma wa bihamdika ash hadu an laa ilaaha illaa anta astaghfiruka wa atoobu ilayk
‘Amr b Sa’id b al-As reported: I was, with Uthman Radi Allahu anhu that he called for ablution water and said: I heard Allah’s Messenger (may peace be upon him) say: When the time for a prescribed prayer comees, if any Muslim perform ablution well and offers his prayer) with humility and bowing, it will be an expiation for his past sins, so long as he has not committed a major sin; and this applies to for all times.
Muslim :: Book 2 : Hadith 441
What to say upon completing ablution
I bear witness that none has the right to be worshipped but Allah alone, Who has no partner; and I bear witness that Muhammad is His slave and His Messenger.