2 verses have
عِينٌۭ
in Edition Uthmani / Al-Waaqia (The Inevitable)

18:56بِأَكْوَابٍۢ وَأَبَارِيقَ وَكَأْسٍۢ مِّن مَّعِينٍۢ

22:56وَحُورٌ عِينٌۭ