Where does “Анатолій” come from?

Анатолій (Belarusian) comes from Greek ανατολή, from Ancient Greek ἀνατολή, from Ancient Greek ἀνατέλλω, from Ancient Greek ἀνά, from Proto-Hellenic *aná — up, upon.

Ancestry of “Анатолій”, step by step

Step	Language	Word	Meaning
1	Greek	ανατολή	east, East
2	Ancient Greek	ἀνατολή	rising above the horizon; the direction of...
3	Ancient Greek	ἀνατέλλω	I rise up; rise, grow up; I rise
4	Ancient Greek	ἀνά	on board; on, upon
5	Proto-Hellenic	*aná	up, upon

Every word from Proto-Hellenic *aná →Every word from Ancient Greek ἀνά →Every word from Ancient Greek ἀνατέλλω →