YOU SAID:

Hello there how are you doing on this fine evening sir

INTO JAPANESE

こんにちは、今日の良い夜はいかがお過ごしでしょうか

BACK INTO ENGLISH

Hello, how are you having a nice evening tonight?

INTO JAPANESE

こんにちは、今夜はいかがお過ごしですか？

BACK INTO ENGLISH

Hello, how are you doing tonight?

INTO JAPANESE

こんにちは、今夜はどうですか？

BACK INTO ENGLISH

Hello, how are you tonight?

INTO JAPANESE

こんにちは、今夜はどうですか？

BACK INTO ENGLISH

Hello, how are you tonight?