好きなときに

whenever you like

→ 好きだ
phrase Rare #27,001
whenever you like Indicates that someone may do something at any time they choose. Often used with いつでも for emphasis: いつでも好きなときに means “whenever you like.”
JA: 好きなときに電話してください。
EN: Please call whenever you like.

いつでも好きなときに来なさい

Come whenever you like.

人は好きなときに生まれ好きなところにを持つ

People are born when they choose and make their homes wherever they please.

— 鏡 (1975)

好きなときに電話してきていいよ

You can call me whenever you want.

この車を好きなときに使っていいですよ

You can use this car whenever you like.

好きなときに書ける幸せな作家のように

A happy writer who can write whenever they want—like you.

— 善き人のためのソナタ (2006)

私に関する限り君は好きなときにいつでも出発してよい

As far as I'm concerned, you can leave whenever you like.