Hence, be not in haste [to call down God's punishment] upon them: for We but number the number of their days.

So make no haste against them, for We but count out to them a (limited) number (of days).

So make no haste against them (O Muhammad). We do but number unto them a sum (of days).

So make no haste against them. We only number out to them a number (of days).

So be not impatient over them. We only count out to them a [limited] number.