The high priest must bring a meal offering every day

"This is the offering which Aaron and his sons are to present to the LORD on the day when he is anointed; the tenth of an ephah of fine flour as a regular grain offering, half of it in the morning and half of it in the evening.

Hebrew

יג זֶה קָרְבַּן אַהֲרֹן וּבָנָיו אֲשֶׁר-יַקְרִיבוּ לַיהוָה, בְּיוֹם הִמָּשַׁח אֹתוֹ--עֲשִׂירִת הָאֵפָה סֹלֶת מִנְחָה, תָּמִיד: מַחֲצִיתָהּ בַּבֹּקֶר, וּמַחֲצִיתָהּ בָּעָרֶב.

Greek

(6:13) Τοῦτο τὸ δῶρον Ααρων καὶ τῶν υἱῶν αὐτοῦ, ὃ προσοίσουσιν κυρίῳ ἐν τῇ ἡμέρᾳ, ᾗ ἂν χρίσῃς αὐτόν· τὸ δέκατον τοῦ οιφι σεμιδάλεως εἰς θυσίαν διὰ παντός, τὸ ἥμισυ αὐτῆς τὸ πρωὶ καὶ τὸ ἥμισυ αὐτῆς τὸ δειλινόν.

• Parashah: Tzav
• Sefer HaChinuch: 136
• Mishneh Torah: Service — Perpetual Offerings and Additional Offerings

• Leviticus 6:20

Enumeration and classification from BibleData. The Greek is the Septuagint reading of the same verse, carried by the source for comparison.