Menu will look like example image given below:

Add below jQuery in the head section of the page:

$(document).ready(function(){
    $('ul.classname li.classname').each(function(){
        $(this).find('ul').each(function(){
            $(this).find('li').each(function(){
                $(this).find('a').append('<span class="navi-arrowright"></span>');
                $(this).find('a:last').find('span').remove();
            });
        });
    $(this).find('a:first').css('padding-right','25px').append(<img src="/images/down-arrow.png" />');

    });

}); 50 more words