Where does “autóbusz-állomáshoz” come from?

autóbusz-állomáshoz (Hungarian) comes from Hungarian autóbusz-állomás, from Hungarian autóbusz, from Hungarian autó, from German Auto, from German automobil, from Spanish automóvil, from Russian автомоби́ль, from French automobile — Postpositional intensifying particle: indeed, at any rate, in fact.

Ancestry of “autóbusz-állomáshoz”, step by step

Step	Language	Word	Meaning
1	Hungarian	autóbusz-állomás	bus station
2	Hungarian	autóbusz	bus
3	Hungarian	autó	auto, automobile, car
4	German	Auto	car
5	German	automobil	automobile
6	Spanish	automóvil	automobile
7	Russian	автомоби́ль	car, automobile, motorcar
8	French	automobile	automotive; automobile
9	French	auto-	auto- regarding oneself
10	Ancient Greek	αὐτο-	self-
11	Ancient Greek	αὐτός	αὐτή f, αὐτό n; "first/second declension";...
12	Proto-Indo-European	h₂ew	away from, off; again
13	Proto-Indo-European	ǵʰe	Postpositional intensifying particle: indeed, at any rate, in fact

Every word from Proto-Indo-European ǵʰe →Every word from Proto-Indo-European h₂ew →Every word from Ancient Greek αὐτός →