9

YUSUFALI : Truly he succeeds that purifies it,

PICKTHAL : He is indeed successful who causeth it to grow,

SHAKIR : He will indeed be successful who purifies it,

M& HILALI : Indeed he succeeds who purifies his ownself (i.e. obeys and performs all that Allah ordered, by following the true Faith of Islamic Monotheism and by doing righteous good deeds).