σοί
From LSJ
ὁκόσα γὰρ ὑπὰρ ἐκτρέπονται ὁποίου ὦν κακοῦ, τάδε ἐνύπνιον ὁρέουσι ὥρμησε → for whatever, when awake, they have an aversion to, as being an evil, rushes upon their visions in sleep (Aretaeus, Causes & Symptoms of Chronic Disease 1.5.6)
English (LSJ)
A v. σύ. σοιδηύδεις· βάκχαι . ., Hsch. σοίθης· ψίθυρος, ἀλαζών, διάβολος, Id. σοίκιδες· κώνωπες, Id. σοῖο, Ion.gen. of σός, σόν.
Greek (Liddell-Scott)
σοί: ἴδε σύ.
French (Bailly abrégé)
English (Strong)
dative case of σύ; to thee: thee, thine own, thou, thy.
Greek Monotonic
σοί: και εγκλιτ. σοι, δοτ. του σύ.
Russian (Dvoretsky)
σοί: (тж. энкл.) dat. к σύ.
Dutch (Woordenboekgrieks.nl)
σοί ook enclit. σοι, dat. sing. van σύ.