Therefore their earning did not avail them.
What they hoarded did not help them.
and that which they had earned did not help them
And what they earned availed them not
So what they were gaining/acquiring did not enrich/suffice them from them (was of no benefit to them)
Whatever they had gained was of no help to them
Therefore their earnings did not in the least benefit them
And all they had earned availed them not
So (the riches) they used to earn could not repel (Allah’s punishment) from them
So that all that they had accomplished was of no avail to them
And all that which they used to earn availed them not