As far as I know that person is wondering (かなぁ is in the end) about something which happened again.
また アリでも入ったのかなぁ~
2nd try: Still an good lesson for an ant.
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Sign up to join this communityAs far as I know that person is wondering (かなぁ is in the end) about something which happened again.
また アリでも入ったのかなぁ~
2nd try: Still an good lesson for an ant.
By utilizing all the information provided in the comments, I would conclude that the sentence would mean:
"I wonder if ants got in (my shoe) again."