ἡμέρῃσιν (hemeresin)
ἡμέρῃσιν is an Ancient Greek form of ἡμέρα, meaning “day”.
It can also be a form of ἥμερος, “tame, gentle, cultivated”. It is the dative plural feminine adjective.
Found 31 times in the Ancient Greek texts on Socratos.
Where it is used
Diogenes Laertius, Vitae philosophorum 2.17.144: … βδομηκοστὸν ἔτος βιούς. καὶ εἰς αὐτὸν ἡμῶν ἐστιν οὕτως ἔχον· ἔκλυον, Μενέδημε, τεὸν μόρον, ὡς ἑκὼν ἀπέσβης ἐν ἡμέρῃσιν ἑπτὰ μηδὲν ἐσθίων. κᾆτʼ ἔργον ἔρεξας Ἐρετρικόν, ἀλλʼ ὅμως ἄνανδρον· ἀψυχίη γὰρ ἡγεμὼν ἔπειγέ σε. Καὶ οὗτοι μὲ …
Hippocrates, Aphorismi 7.18.38: κατάῤῥοοι οἱ ἐς τὴν ἄνω κοιλίην ἐκπυέονται ἐν ἡμέρησιν εἴκοσιν.
All forms of ἡμέρα (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.