Sayyiduna Mu'adh (may Allah be pleased with him) narrates: When the Prophet (peace and blessings be upon him) sent him to Yemen, he instructed him not to take anything from (a piece of) gold or silver. When the amount of silver reaches two hundred dirhams, then take five dirhams from it. Do not take anything more from it until it reaches forty dirhams more. When it reaches forty dirhams, then take one dirham from it (i.e., take one for every forty). One of the narrators of this narration, Minhal bin Jarrah, is abandoned in hadith; his kunyah is Abu 'Atuf, while his name is Jarrah bin Minhal. The narrator named Ibn Ishaq has reversed his name in transmission. Another narrator of this narration, 'Ubadah bin Nasi, did not hear hadith from Sayyiduna Mu'adh.