اللَّهُمَّ أَهْلِلْهُ عَلَيْنَا بِالْيُمْنِ وَالْإِيمَانِ، وَالسَّلَامَةِ وَالْإِسْلَامِ، رَبِّي وَرَبُّكَ اللَّهُ

Transliteration: Allahumma ahlilhu 'alayna bil-yumni wal-iman, was-salamati wal-Islam, Rabbi wa Rabbukallah.

Translation: O Allah, let this crescent rise over us with blessings and faith, with safety and Islam. My Lord and your Lord is Allah.

Source: Jami at-Tirmidhi 3451

When to recite

On sighting the new crescent moon at the start of any Islamic month, including Ramadan.

About this dua

Narrated by Talhah ibn ‘Ubaydullah: when the Prophet ﷺ saw the new crescent he would say this. The final words are addressed to the moon itself, affirming that it is a created thing under the same Lord.

Source and authenticity

The English translation is our own, kept close to the Arabic. Hadith numbers follow the standard numbering used on sunnah.com.