σητός

From LSJ

λύχνον μεθ᾿ ἡμέραν ἅψας περιῄει λέγων “ἄνθρωπον ζητῶ” → He lit a lamp in broad daylight and said, as he went about, “I am looking for a human

Source

Russian (Dvoretsky)

σητός: ὁ Arst. etc. gen. к σής.