ご都合のよいときに

at a time that is convenient for you

→ 御都合
phrase Rare #40,729
at a time that is convenient for you A polite expression used when arranging a meeting or inviting someone. ご都合 means “your convenience,” and よいときに means “at a good time.”
JA: ご都合のよいときにお電話ください。
EN: Please call me when it's convenient for you.

ご都合のよいときにおいでください。

Please come whenever it’s convenient for you.

ご都合のよいときに、私どもお会いできませんか。

Would it be possible to meet at a time that's convenient for you?

そちらのご都合のよいときにいつでもお会いできます。

I can meet whenever it’s convenient for you.

ご都合のよいときにお茶を飲みにお寄りになりませんか。

Would you like to stop by for tea when it’s convenient for you?