I'm sorry to have troubled you. / Thank you for your trouble.

ふりがな ON ふりがな OFF
お手数てすうをおかけしました。
お手数をおかけしました。
I'm sorry to have troubled you. / Thank you for your trouble.
ふりがな ON ふりがな OFF
着替きがえのことでは、お手数てすうをおかけしました。
着替えのことでは、お手数をおかけしました。
I'm sorry to have troubled you over the matter of the change of clothes.

This phrase may be used to thank teachers for having helped you solve a problem, for having taken your child to a medical facility, or for having otherwise gone out of their way to help you in some matter.

Expressing gratitude

Greetings Expressing gratitude Apologizing Closing phrases (requests) Requests Writing your name or referring to yourself Doctor's office/hospital, symptoms, physical condition Accidents and injuries How your child spent the holidays