Arabic
بِسْمِ اللّٰهِ اَللّٰهُ أَكْبَرُ، اَللّٰهُمَّ إِيمَانًا بِكَ، وَتَصْدِيقًا بِكِتَابِكَ، وَوَفَاءً بِعَهْدِكَ، وَاتِّبَاعًا لِسُنَّةِ نَبِيِّكَ.
Meaning
In the name of Allah, Allah is the Greatest. O Allah, [I do this] believing in You, affirming Your Book, fulfilling Your covenant and following the Sunnah of Your Prophet.
Source
Dua traditionDiyanet, Hajj and Umrah Duas (2026) p.14