7

YUSUFALI : They know but the outer (things) in the life of this world: but of the End of things they are heedless.

PICKTHAL : They know only some appearance of the life of the world, and are heedless of the Hereafter.

SHAKIR : They know the outward of this world's life, but of the hereafter they are absolutely heedless.

M& HILALI : They know only the outside appearance of the life of the world (i.e. the matters of their livelihood, like irrigating or sowing or reaping, etc.), and they are heedless of the Hereafter.