on that Day each will be occupied with his own business, making - Surah ‘Abasa ayat 37 in English

﴿لِكُلِّ ٱمۡرِيٕٖ مِّنۡهُمۡ يَوۡمَئِذٖ شَأۡنٞ يُغۡنِيهِ ﴾
[عَبَسَ: 37]

on that Day each will be occupied with his own business, making him oblivious of all save himself

﴿لكل امرئ منهم يومئذ شأن يغنيه﴾ [عَبَسَ: 37]

Abdel Haleem
each of them will be absorbed in concerns of their own on that Day

Abdul Hye
On that Day, every person will have enough concern to become careless of others

Abdullah Yusuf Ali
Each one of them, that Day, will have enough concern (of his own) to make him indifferent to the others

Abdul Majid Daryabadi
For every one of them on that Day shall be business enough to occupy

Ahmed Ali
Each man will have enough cares that day

Aisha Bewley
on that Day every man among them will have concerns enough of his own

A. J. Arberry
every man that day shall have business to suffice him

Ali Quli Qarai
that day each of them will have a task to keep him preoccupied