فاكتاله أو أتزنه ثم باعه مكايلة أو موازنة
Translation: Then he measures or weighs it and resells it on the basis of measure or weight.
Suppose the first buyer purchases 100 kilograms of grain and has it weighed, then sells it onward as 100 kilograms to a second purchaser. That second bargain has a distinct delivery and quantity-determination requirement.
The initial weighing served the first buyer’s acquisition. For a second measured sale, the second purchaser must receive the required renewed ascertainment; “it was weighed earlier” is not enough.