صحيح مسلم 2526

Muhammad b. Sa'd reported on the authority of his father (Sa'd b. Abi Waqqas (Allah be pleased with him) that the Messenger of Allah (ﷺ) had said:Tho month is thus and thus, and thus, i. e. ten, ten and nine

Rapporté par Muhammad ibn Sa’d d’après son père (Sa’d ibn Abi Waqqas رضي الله عنه) : Le Messager d’Allah ﷺ a dit : « Le mois est ainsi, ainsi et ainsi », c’est-à-dire dix, dix et neuf