at leisure

at leisure  {adj.} or  {adv. phr.}
1. Not at work; not busy; with free time; at rest.
Come and visit us some evening when you're at leisure.
When and how you wish at your convenience; without hurry.
John made the model plane at his leisure.
You may read the book at your leisure.
Categories: adjective adverb leisure time

An client error occurred: Error calling GET (403) The request cannot be completed because you have exceeded your <a href="/youtube/v3/getting-started#quota">quota</a>.