YOU SAID:

I really appreciate the time and effort you took in planning my party.

INTO JAPANESE

私のパーティーの計画に時間と労力を費やしてくれたことに本当に感謝しています。

BACK INTO ENGLISH

I am really grateful for spending my time and effort planning my party.

INTO JAPANESE

パーティーの計画に時間と労力を費やしてくれたことに本当に感謝しています。

BACK INTO ENGLISH

I really thank you for spending your time and effort planning the party.

INTO JAPANESE

パーティーの計画に時間と労力を費やしてくださり本当にありがとうございます。

BACK INTO ENGLISH

Thank you very much for your time and effort in planning your party.

INTO JAPANESE

パーティーの計画に時間と労力を割いていただき、ありがとうございます。

BACK INTO ENGLISH

Thank you for taking the time and effort into planning your party.

INTO JAPANESE

パーティーの計画に時間と労力を割いていただきありがとうございます。

BACK INTO ENGLISH

Thank you for taking the time and effort into planning your party.