simon's dashboard

I'm trying to add audio, and the 'help' is is very unclear to me. It says:
"To play a song that you've uploaded to your site using one of the above widgets edit the settings so that the URL looks like: http://mysite.yolasite.com/resources/...

* Where 'mysite' is the name of your published site"

Okay - suppose my site is called crocodilesite. Does this mean the full path would be:
http://www.crocodilesite.com.yolasite...[song].mp3 ?
or...
http://crocodilesite.yolasite.com/res...[song].mp3 ?

If there was a specific example, rather than the vague use of 'mysite', it would be much clearer!