'Shake' effect every 5 seconds ?

'Shake' effect every 5 seconds ?

how would i make the shake effect run every 5 seconds?
do not want it clickable, just to start right away with 5 sec intervals of shaking.
heres what i have now:

<script>
$( document ).ready(function() {
    $( "#toggle" ).effect( "shake" );
});
</script>

thanks