さあ姫路駅につきましたよ。

come; come now; come along; go on; hurry up; well; who knows; I don't know...; uh; hmm; well now; let's see; there we go; all right; about that; you see

at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although

(usu. written as kana when referring to a solid) to pour (into a vessel); to fill; to dish out food or drink

indicates certainty, emphasis, contempt, request, etc.; used when calling out to someone; used to catch one's breath or get someone's attention; yo!