Twisting the stitch as you knit it

I have been knitting for over a year and I love to try new and difficult patterns. Unfortunately, I am stumped right now and need some help with a couple of things in this difficult sweater pattern I’m attempting. The instructions say to drop double yo from LH needle, pick top strand of double yarnovers back up and knit it, twisting the st as you knit it. HELP!!! Can anyone explain this to me?

Actually, you probably only need to drop one loop of the dbl YO and then knit it through the back loop. Do you have a link to the pattern?