Ἑστιαῖον
From LSJ
ἡ Νέμεσις προλέγει τῷ πήχεϊ τῷ τε χαλινῷ μήτ' ἄμετρόν τι ποιεῖν μήτ' ἀχάλινα λέγειν → Nemesis warns us by her cubit-rule and bridle neither to do anything without measure nor to be unbridled in our speech
English (LSJ)
τό,
A temple of Vesta, D.C.Fr.6.2,al. II Ion. Ἱστιήϊα, τά, funds of the temple of Ἱστίη, SIG57.40 (Miletus, v B. C.).