No one should say "Khabuthat nafsi" (I feel nauseous)
حَدَّثَنَا أَحْمَدُ بْنُ صَالِحٍ، حَدَّثَنَا ابْنُ وَهْبٍ، قَالَ أَخْبَرَنِي يُونُسُ، عَنِ ابْنِ شِهَابٍ، عَنْ أَبِي أُمَامَةَ بْنِ سَهْلِ بْنِ حُنَيْفٍ، عَنْ أَبِيهِ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " لاَ يَقُولَنَّ أَحَدُكُمْ خَبُثَتْ نَفْسِي وَلْيَقُلْ لَقِسَتْ نَفْسِي " .
Abu Umamah b. Sahl b. Hunaif quoted his father as saying : None of you must say Khabuthat nafsi (My heart is heaving), but one should say Laqisat nafsi (My heart is being annoyed).