PS

*šḳy - to irrigate, to quench one’s thirst (HALOT 1639; Kogan 2011: 238)

Akkadian
šaḳû - to give drink, to water, to irrigate (CAD Š₂ 24, AHw. 1181)
Hebrew
šḳy - (nip., hip.) to provide drink for, to irrigate (HALOT 1639)
Jewish Palestinian Aramaic
šḳy - (aph.) to give drink, to irrigate (DJPA 564)
Christian Palestinian Aramaic
šḳy (aph.) - to give drink, to water, irrigate (DCPA 442)
Syriac
šḳy - (aph.) to give drink, to irrigate (LSyr. 798, SL 1593)
Mandaic
šḳa - to give drink, to give water, water (MD 473)
Sabaic
sḳy - to provide water, irrigate land (SD 128)
Minaean
s₁ḳy - to provide enough water (LM 83)
Qatabanian
s₁ḳy - to provide enough water (LQ 162)
Geez
saḳaya - to provide enough water (CDG 511)
Gurage
säč̣ä - to drink (EDG 534)
Gunnän-Gurage
Mehri
həḳū - to provide enough water (ML 155)
Mehri
təḳ - to drink (ML 155)

A reflexive stem of the PS prototype.

Jibbali
šéḳé - to provide enough water (JL 262)
Jibbali
šúṣ̃i - to drink (JL 262)

A reflexive stem of the PS prototype.

Soqotri
héṣ̌e - to provide enough water (LS 142)
Soqotri
ʸháṣ̌e - to irrigate (LS 142; CSOL I 695; CSOL II 629; Naumkin et al. 2016a:47; Naumkin–Kogan 2021 :529)