عَرَفْتُمْ • (ʕaraftum) (form I)
عُرِفْتُمْ • (ʕuriftum) (form I)
عَرَّفْتُمْ • (ʕarraftum) (form II)
عُرِّفْتُمْ • (ʕurriftum) (form II)