تَكْتُبِينَ ← اُكْتُبِي
Taktubīna → uktubī. Only the inflectional nūn is deleted; the addressee’s yāʾ is retained as subject.
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Feminine Singular: Nūn Deletion
The Imperative: Definition, Formation, Hamza, and Building Signs
تَكْتُبِينَ ← اُكْتُبِي
Taktubīna → uktubī. Only the inflectional nūn is deleted; the addressee’s yāʾ is retained as subject.