For each form, identify its root, person, voice, governor and morphological operation.
FormIdentificationReason
رَضِيتُ1st sg active perfectWāw shifts to yāʾ in perfect
رُضِيتُ1st sg passive perfectPassive vowel pattern
لَنْ يَرْضَيَاDual active subjunctiveIndicative nūn deleted
لَمْ يَرْضَ3m sg active jussiveFinal alif deleted
اِرْضَ2m sg imperativeJussive-stem imperative
رَاضٍActive participleManqūṣ yāʾ omitted
مَرْضِيٌّPassive participleSubstitution and assimilation
The purpose of the full paradigm is explanatory mastery: identify not just a correct form, but why it is correct in its grammatical environment.