حَكَمْتُمْ • (ḥakamtum) (form I)
حُكِمْتُمْ • (ḥukimtum) (form I)
حَكَّمْتُمْ • (ḥakkamtum) (form II)
حُكِّمْتُمْ • (ḥukkimtum) (form II)