Al-Latif is one of the subtleties of knowledge in the sciences of preserving knowledge

Translation

A book on the sciences of hadith, in which its author, Abu Musa al-Madini, collected nice types of narration science that only critical memorizers can be guided to. The book begins with a special chapter on the narration of two men, each on the authority of the other, with the union of the sheikh who narrated on his authority. It begins with examples from the honorable companions, such as Omar’s narration on the authority of Abu Bakr and vice versa, and then extends to include the classes of narrators. The workbook aims to bring this art closer to its students, relying on an oral dictation that he dictated in a scientific council.