おいでなすった

Meanings

1

came; went; was (somewhere)

honorific or respectful (sonkeigo)usually written using kana alone

Honorific expression for 'came', 'went', or 'was (somewhere)'. Used in respectful speech about someone's movement or presence.

See also: おいでなさる

先せん生せいはもうおいでなすった。
The teacher has already arrived.
昨日きのうはどちらにおいでなすったのですか。
Where did you go yesterday? (honorific)

2

here it comes!; there it goes!; as expected!; at it again!

colloquialusually written using kana alone

Colloquial exclamation used when something undesirable appears or happens, often with a tone of resigned expectation.

また遅ち刻こくか、おいでなすったよ。
Late again, huh? There it goes.
あ、雨あめが降ふってきた。おいでなすった。
Ah, it started raining. Here it comes.