صرف — to conjugate, decline (grammar)
3rd Person: Obligative/Jussive command using لِـ + jussive ("Let him/her/them do")
2nd Person: Direct imperative ("Do!")
1st Person: Hortative using لِـ + jussive ("Let me/us do")
The verbal noun (masdar) expresses the action itself as a noun, e.g., 'helping' or 'the act of helping'.
Full declension tables (رَفْع، نَصْب، جَرّ) for singular, dual, and plural forms coming soon.
The active participle describes the doer of the action, e.g., "helper" or "one who helps".
The passive participle describes the recipient of the action, e.g., "helped" or "one who was helped".
Prohibition is formed with لا (lā) + jussive (مجزوم) for all persons.
Translation: "He/She/You/I must not do" or "Don't do!"
