function send_for_translation($node) {

 echo ("Hello Send To ranslation ");
 $nodes_id = $node->nid;
 print_r($nodes_id);

  $content = freeway_dashboard_build_filter_query($nodes_id);

//further iterating the $content.

}

function freeway_dashboard_build_filter_query($nodes_id) {

 $contents = db_query("SELECT n.*, nr.body FROM node n JOIN node_revisions nr on n.vid = nr.vid where n.nid = $nodes_id " );
 return $contents;
}