This is the Hell, which the culprits belie.
This is Gehenna that the guilty used to deny.
This is Gehenna (Hell) which the sinners belied
This is the hell which the guilty den
This is Hell which the criminals/sinners lie/deny with it
They will be told: “This is the same Hell that you, the guilty ones, were denying its existence.”
This is hell, which the criminals deny
And they will be told: `This is the Hell which the guilty denied
(It will be said to them:) ‘It is this Hell which the evildoers used to deny.
(They will be told) `This is the Gehenna that the guilty have cried lies to
This is Hell which the Mujrimoon (polytheists, criminals, sinners, etc.) denied