Robin Auren

I am not the guy with the most speaker knowledge or the bedt in english so i appologize in advance, i recently got a pair of Snell Type E/III speakers from a friend and a Marantz SR5005 reciever. He didnt have any cables as akl of it was stuffed away and we couldn't find them. I had some cables laying around but i figured they wouldn't do the job. Can somebody please tell me what cables to get? I really want these beauties up and running! In regards, thank you