I have two dogs withtwo different approaches to grooming. Jonny only likes having his chest brushed, and the rest if the time makes a noise like a spaniel being severely mistreated. I have to hold him in a half nelson under my arm, gently but firmly and calmly if you see what I mean, to do his back end. He grumbles when I do his ears but I've managed to keep them matt free by combing them through most days. I've also found having him up on a table the easiest way. We have an old garden table that I use. With Penny, who has to be brushed every day, I make grooming time smooch time and she enjoys it. I do her on a small three drawer chest with an old rubber car mat on top. Someone on here recommended a spray called 'The Stuff' which I bought from Amazon. You dilute it, so although it seems expensive, it's not really. If there are any tangles or matts I spray that on and use a wide toothed comb followed by a fine one. For bad matts I have a Miki Matt Buster which is brilliant. So far so good, despite her habit of 'skating' on her ears and her acting as a magnet for large parts of the forest floor.
Maybe there's someone near you who could recommend a good groomer. Even if Archie just had a bath and a brush out to start with to get used to the groomer, then progressed gradually to the full works, it would make things easier for you.