أَشْهَدُ أَنْ لا إِلَـهَ إِلاّ اللهُ وَحْدَهُ لا شَريـكَ لَـهُ وَأَشْهَدُ أَنَّ مُحَمّـداً عَبْـدُهُ وَرَسـولُـه

I bear witness that none has the right to be worshipped except Allah, alone without partner, and I bear witness that Muhammad is His slave and Messenger.

hadith Hisn al-Muslim:13