βούσταθμον
From LSJ
ἐγώ εἰμι τὸ ἄλφα καὶ τὸ ὦ, ὁ πρῶτος καὶ ὁ ἔσχατος, ἡ ἀρχὴ καὶ τὸ τέλος → I am the Alpha and the Omega, the first and the last, the beginning and the end
English (LSJ)
τό,
A ox-stall, E.Hel.29, IA76, Lyc.92 (pl.): in masc. form, ἀμφὶ βουστάθμους E.Hel.359 (lyr.):—as Adj., βουστάθμου κάπης S.Ichn.8.