Yusuf Ali
One day He will gather them together: (It will be) as if they had tarried but an hour of a day: they will recognise each other: assuredly those will be lost who denied the meeting with Allah and refused to receive true guidance.

Sahih International
And on the Day when He will gather them, [it will be] as if they had not remained [in the world] but an hour of the day, [and] they will know each other. Those will have lost who denied the meeting with Allah and were not guided

Shakir
And on the day when He will gather them as though they had not stayed but an hour of the day, they will know each other. They will perish indeed who called the meeting with Allah to be a lie, and they are not followers of the right direction.

Pickthall
And on the day when He shall gather them together, (when it will seem) as though they had tarried but an hour of the day, recognising one another, those will verily have perished who denied the meeting with Allah and were not guided.

محمد جالندھری
اور جس دن خدا ان کو جمع کرے گا (تو وہ دنیا کی نسبت ایسا خیال کریں گے کہ) گویا (وہاں) گھڑی بھر دن سے زیادہ رہے ہی نہیں تھے (اور) آپس میں ایک دوسرے کو شناخت بھی کریں گے۔ جن لوگوں نے خدا کے روبرو حاضر ہونے کو جھٹلایا وہ خسارے میں پڑ گئے اور راہ یاب نہ ہوئے