يَكْتُبُ — لَنْ يَكْتُبَ — لَمْ يَكْتُبْ
For a singular sound-final imperfect other than the feminine singular addressee form, indicative is marked by ḍamma, subjunctive by fatḥa and jussive by sukūn.
Opening interactive controls...
Category 1: Singular Sound-Final Imperfect
Four Patterns of Imperfect Mood Marking
يَكْتُبُ — لَنْ يَكْتُبَ — لَمْ يَكْتُبْ
For a singular sound-final imperfect other than the feminine singular addressee form, indicative is marked by ḍamma, subjunctive by fatḥa and jussive by sukūn.