PS

*dwy/ˀ - to be ill, sick (SED I No. 12ᵥ; HALOT 216; DRS 231)

Akkadian
dāwû - Taumelnder (AHw. 174)
Akkadian
diˀu - a grave disease characterized by a headache (CAD D 165, AHw. 174)
Cf. damû ‘to suffer from convulsions’ SB (CAD D 80, AHw. 166), dimītu ‘a disease (paralysis, dizziness (?), poisoning of the flesh’ CAD D 143. Though *VwV > VmV is normal for this period, these forms may also go back to the root *dmw/y (see *dwm ‘to be giddy; have pain in the head’, SED I No. 11v).
Ugaritic
dw - sick person (DUL 284)
Ugaritic
mdw - sickness (DUL 528)
Hebrew
dwy - to menstruate (HALOT 216)
Hebrew
dāwǟ - faint, sick, menstruating (HALOT 216)
Jewish Palestinian Aramaic
dwy - (aph). to afflict, make sad (DJPA 140)
Syriac
dwy - to be weak, wretched (LSyr. 143; SL 279)
Mandaic
dwa - to be wretched, miserable (MD 103)
Arabic
dwˀ - to be sick (BK 1 746, Lane 928)
Arabic
dwy - to be sick (BK 1 755, Lane 940)
Geez
dawaya, dawya - to be sick, ill (CDG 145)
Amharic
däwwäyä - to be sick, to have leprosy (AED 1822)
According to CDG 145, from Geez.
Jibbali
dít - medicine (JL 43)
Unlike other MSA forms (like Mhr. adōwi ‘to give medicine’, JM 76) the Jib. term cannot be qualified as Arabism for certain, since there seems to be no derived form in -t in Arabic.