• مَّوْبِق
• يُوبِقْهُنَّ

Appears 2 times in the Quran.

1. 18:52 وَيَوْمَ يَقُولُ نَادُوا۟ شُرَكَآءِىَ ٱلَّذِينَ زَعَمْتُمْ فَدَعَوْهُمْ فَلَمْ يَسْتَجِيبُوا۟ لَهُمْ وَجَعَلْنَا بَيْنَهُم مَّوْبِقًا

   And on the day when He shall say: Call on those whom you considered to be My associates. So they shall call on them, but they shall not answer them, and We will cause a separation between them.
   

2. 42:34 أَوْ يُوبِقْهُنَّ بِمَا كَسَبُوا۟ وَيَعْفُ عَن كَثِيرٍ

   Or He may make them founder for what they have earned, and (even then) pardon most;