Quran 26:51 from Surah Ash-Shu'araa on Divine Marvels.
إِنَّا نَطۡمَعُ أَن يَغۡفِرَ لَنَا رَبُّنَا خَطَٰيَٰنَآ أَن كُنَّآ أَوَّلَ ٱلۡمُؤۡمِنِينَ
English translation: Indeed we hope that will forgive us our Lord our sins because we are (the) first (of) the believers
Transliteration: inna natma'u an yaghfira lana rabbuna khatayana an kunna awwala al-mu'minina