Niʿma is a past-shaped fixed verb (built on fatḥa) in this praise construction. Do not attempt to conjugate this construction as an ordinary productive verb.
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Niʿma as a Fixed Verb
Verbs of Praise and Blame: Niʿma, Ḥabbadhā, Biʾsa, Sāʾa
Niʿma is a past-shaped fixed verb (built on fatḥa) in this praise construction. Do not attempt to conjugate this construction as an ordinary productive verb.