WE RELATE FROM the Musnad of ad-Darimi and the book of at-Tirmidhi, from Talha ibn `Ubaydullah who reported that when the Messenger of Allah saw the new moon he said:
"O Allah, make it rise over us with good fortune, faith, peace, and submission. My Lord and your Lord is Allah." At-Tirmidhi describes this hadith as hasan.
Note:Ibn Hajar grades it as hasan.
Source: The Book of Remembrances (Kitab al-Adhkar) of Imam Yahya ibn Sharaf an-Nawawi . Translated by Idris Esau, Safaruk Chowdury and Abdassamad Clarke. Revised and edited by Muhammad Isa Waley. Turath Publishing 2014.
*New Moon Crescent photo for the related Poetic Planning link taken by br. Ali S.