Who gives his wealth to become purified.
Who gives from his money to charity
He who gives his wealth to be purified
Who gives his wealth, purifying himself
Who gives/brings his property/possession/wealth (and) purifies/corrects (himself)
They are the ones who purify their invoke by spending a part of it for charity
Who gives his wealth in order to be pure
Who gives his wealth that he may be purified
Who gives his wealth away (in the cause of Allah) to attain to purity (of his soul and assets)
A person who spends his wealth (seeking) to purify himself
He who spends his wealth for increase in self-purification