But it will prevent punishment from her if she gives four testimonies [swearing] by Allah that indeed, he is of the liars.
The Saheeh International Quran Translation
وَيَدْرَؤُا۟ عَنْهَا ٱلْعَذَابَ أَن تَشْهَدَ أَرْبَعَ شَهَٰدَٰتٍۭ بِٱللَّهِ إِنَّهُۥ لَمِنَ ٱلْكَٰذِبِينَBut it will prevent punishment from her if she gives four testimonies [swearing] by Allah that indeed, he is of the liars.