Answered by Shaykh Yusuf Weltch
Question: Do mistakes in recitation invalidate the prayer?
Answer: In the Name of Allah, the Most Merciful and Compassionate
Your mispronunciation or mistakes does not invalidate your prayer.
What Types of Mistakes Invalidate the Prayer
The scholars have discussed this issue in a great deal and have mentioned that any mistakes made in the pronunciation of the Arabic do not break the prayer unless the change of the meaning is drastic, such that the meaning is tantamount to disbelief. [Hashiyah Ibn Abidin]
Others have mentioned that no mistakes invalidate the prayer because many people are unlearned and would often make pronunciation mistakes.
There is expansiveness in the matter.
Allah, Most High has not placed any undue hardship in the religion. Sometimes we overburden ourselves with doubts that may lead to waswasa.
How To Deal With Waswasa
For the one who is constantly in doubt abandoning caution is sometimes the best cure.
“As for the one who is often inflicted with waswasa, it is necessary for them to sever the cause of the waswasa and not to give it any consideration. This is because it is the doing of Shaytan and we have been commanded to oppose him.” [Hashiyah Ibn Abidin]
Knowledge
The long-term cure for these constant doubts is to seek a deeper understanding of Islamic Knowledge. With knowledge, Shaytan can not deceive you with his whispers and plots. I would advise that you find authentic scholars in your area and study with them a basic text in Islamic Jurisprudence.
Please note that SeekersGuidance has classes available in Islamic Jurisprudence and many other subjects.
May Allah ease your affairs
Allahu A’alam
[Shaykh] Yusuf Weltch
Checked and Approved by Shaykh Faraz Rabbani