Possible to rotate redirect_url prefix ?

Hello ,

as mentioned in FAQs for adding a single external link as prefix in following code

add_action( 'wpel_link', ( $link_object ) {
    if ( $link_object->is_external() ) {
        // get current url
        $url = $link_object->getAttribute( 'href' );

        // set redirect url
        $redirect_url = '//somedom.com?url='. urlencode( $url );
        $link_object->setAttribute( 'href', $redirect_url );
    }
}, 10, 1 );

Is it possible to rotate this prefix url //somedom.com?url= with 2-3 more urls in a simple order rotation ? How to do it ?

For ex. we have 3 prefix urls :
1] //somedom.com?url=
2] https://example1.com/api=xxx&url=
3] https://example2.com/api=xxx&url=

We want to rotate these 3 in above code inplace of //somedom.com?url= in simple orderly manner whenever a page opened . Thank you