at your earliest convenience
US /æt jʊər ˈɜrliɪst kənˈviːniəns/
UK /æt jʊər ˈɜrliɪst kənˈviːniəns/

1.
a la mayor brevedad posible, cuando le sea más conveniente
as soon as you can; as soon as it is convenient for you
:
•
Please reply to this email at your earliest convenience.
Por favor, responda a este correo electrónico a la mayor brevedad posible.
•
We would appreciate it if you could send the documents at your earliest convenience.
Le agradeceríamos que enviara los documentos a la mayor brevedad posible.