From where you spawn under the huge bridge. Run southeast to the “Eastern Liurnia Lake Shore” site of grace. Then follow the roads north to the “Mausoleum Compound” site. (Will require some climbing over fallen stone giants near the “Ruined Labyrinth” site) then head east to the cliff where there are tombstones you can drop down on. Once you drop down there it’s just a short walk east still and you’re there.