2 verses have
tawaffaa
in Edition English Transliteration / An-Nisaa (The Women)

4:15Wallaatee yaateenal faahishata min nisaaa'ikum fastashhidoo 'alaihinna arba'atam minkum fa in shahidoo fa amsikoohunna fil buyooti hatta yatawaffaa hunnal mawtu aw yaj'alal laahu lahunna sabeelaa

4:97Innal lazeena tawaffaa humul malaaa'ikatu zaalimeee anfusihim qaaloo feema kuntum qaaloo kunnaa mustad'afeena fil-ard; qaalooo alam takun ardul laahi waasi'atan fatuhaajiroo feehaa; fa ulaaa'ika maawaahum Jahannamu wa saaa'at maseeraa