Translation of the verse 6 from Surah Al-Qiyamah : Number of verses 40 - - page 577 - Part 29.
He asks: "When will be this Day of Resurrection?"
He asks, "When is the Day of Resurrection?"
(75:6) He asks: 'When will the Day of Resurrection be?' *6
*6) This question was not put as a question but derisively and to deny Resurrection, That is, they did not want to ask when Resurrection would take place but asked mockingly: "What has happened to the day with which you are threatening us. When will it come?"
Source : Al-Qiyamah Verse 6: He asks, "When is the Day of Resurrection?"