It is known that the Iraqi hafiz in his systems was trying to contain Ibn al-Salah’s book on the sciences of hadith. Therefore, the subject of hadith sciences or the term hadith was the original material in the book, but the book is not without investigations in various sciences such as language, morphology, grammar, presentations, history, biographies, and others. It was not an abstract abbreviation, or a monotonous codification. Rather, it was distinguished by the fact that the explainer broug