So when the Horn is blown, no relationship will there be among them that Day, nor will they ask about one another.
The Saheeh International Quran Translation
فَإِذَا نُفِخَ فِى ٱلصُّورِ فَلَآ أَنسَابَ بَيْنَهُمْ يَوْمَئِذٍ وَلَا يَتَسَآءَلُونَSo when the Horn is blown, no relationship will there be among them that Day, nor will they ask about one another.