Dua Upon Seeing the New Moon
اَللّٰهُمَّ أَهِلَّهُ عَلَيْنَا بِالْيُمْنِ وَالْإِيْمَانِ ، وَالسَّلاَمَةِ وَالْإِسْلاَمِ ، رَبِّيْ وَرَبُّكَ اللّٰهُ
Translation :
O Allah, make it rise over us with good fortune, faith, peace, and submission. My Lord and your Lord is Allah.
Transliteration :
Allāhumma ahillahu ʿalaynā bi-l-yumni wa-l-īmān, wa-s-salāmati wa-l-Islām, Rabbi wa Rabbuka-llāh.
Hadith:
Ṭalḥa b. ʿUbaydullāh (raḍiy Allāhu ‘anhu) reported that when the Messenger of Allah ﷺ saw the new moon, he said [the above]. (Tirmidhī 3451)