رَبَّنَا آمَنَّا بِمَا أَنزَلْتَ وَاتَّبَعْنَا الرَّسُولَ فَاكْتُبْنَا مَعَ الشَّاهِدِينَ

Rabbanaaa aamannaa bimaaa anzalta wattaba'nar-Rasoola faktubnaa ma'ash-shaahideen.

Our Lord, we have believed in what You revealed and have followed the messenger, so register us among the witnesses [to truth].

Reference: Surah Ali-Imran 3:53