Pass multiple args in Ember JS prop

I have a function that lives in a component and I want to pass multiple arguments to it from the parent. I realise I can pass them individually but I'd like to pass them as one arg if possible.

I'd like this to work but the syntax in actionArgs isnt correct

<MyComponent @actionName= @actionArgs= />

<button ></button>

I've tried wrapping in parenthesis but that didnt work either.