1 verse has
“كَيْفَ”
in Edition Uthmani / Al-Fajr (The Dawn)
6:89أَلَمْ تَرَ كَيْفَ فَعَلَ رَبُّكَ بِعَادٍ
Support Ayat Al Quran
Those who spend their wealth by night and day, privately and publicly, will receive their reward from their Lord. They have nothing to fear, nor shall they grieve.
The Holy Quran · Al-Baqara (The Cow) · 2:274