Mistake in Qiraat

[Faizal78692]

assalamualaykum

I made a mistake in Qiraat in farz prayer.(magrib) ..................I was the imam
Instead of "RABBIKA" i said "RABBUKA"......Quran Surah-Rahman Ayaat 27
It was by mistake and I realized it later..

Is my namaz valid ??
If it is INVALID then all have to do qaza ..
please help

jazakallah

[umar_italy]

You may be interested in reading this fatwa:
http://daruliftaa.net/General-Islami...tmistakes.html