For a hollow-wāw verb, four elements matter: root, inflection, condition and actual outcome.
TypeUnderlying/explanatory shapeStandard form
Active perfectقَوَلَقَالَ
Passive perfectقُوِلَقِيلَ
Active imperfectيَقْوُلُيَقُولُ
Passive imperfectيُقْوَلُيُقَالُ
Active lam-jussiveلَمْ يَقُولْلَمْ يَقُلْ
Passive lam-jussiveلَمْ يُقَالْلَمْ يُقَلْ
Direct imperativejussive derived formقُلْ
Active participleقَاوِلٌقَائِلٌ
Passive participleمَقْوُولٌمَقُولٌ
The underlying column serves morphological explanation; its reconstructed entries are not meant as ordinary attested speech forms.