And the Day those who disbelieved are exposed to the Fire [it (46:34)

﴿وَيَوْمَ يُعْرَضُ الَّذِينَ كَفَرُوا عَلَى النَّارِ أَلَيْسَ هَٰذَا بِالْحَقِّ ۖ قَالُوا بَلَىٰ وَرَبِّنَا ۚ قَالَ فَذُوقُوا الْعَذَابَ بِمَا كُنتُمْ تَكْفُرُونَ﴾
[ الأحقاف: 34]

46:34 And the Day those who disbelieved are exposed to the Fire [it will be said], "Is this not the truth?" They will say, "Yes, by our Lord." He will say, "Then taste the punishment because you used to disbelieve."

On the day when those who rejected Allah and His messengers will be exposed to the Fire to be punished in it, it will be said to them in rebuke: Is this punishment that you are seeing not real? Or is it a lie like how you used to say in the world? They will say: Indeed, by Our Lord, it is real.
It will then be said them: Taste the punishment on account of your denial of Allah.

And on the Day when those who disbelieve will be exposed to the Fire (it will be said to them): "Is this not the truth?" They will say: "Yes, By our Lord!" He will say: "Then taste the torment, because you used to disbelieve!"

phonetic Transliteration

Wayawma yuAAradu allatheena kafaroo AAala alnnari alaysa hatha bialhaqqi qaloo bala warabbina qala fathooqoo alAAathaba bima kuntum takfuroona

Abdullah Yusuf Ali - Translation

And on the Day that the Unbelievers will be placed before the Fire, (they will be asked,) "Is this not the Truth?" they will say, "Yea, by our Lord!" (One will say:) "Then taste ye the Penalty, for that ye were wont to deny (Truth)!"

Safi-ur-Rahman al-Mubarakpuri

And on the Day when those who disbelieve will be exposed to the Fire (it will be said to them): "Is this not the truth" They will say: "Yes, by our Lord!" He will say: "Then taste the torment, because you used to disbelieve!"

Page 506 English transliteration