"in next st k1,p1,k1. Move next stitch to other needle, k2tog, Slip st back over."
Or, "KPK in next stitch, sl 1, k2tog, psso" in standard pattern terms. That sounds like a stitch pattern which has multiple names - trinity, blackberry, bramble or berry stitch.Maybe you can search on those names to find the original pattern.
sue- knitting heretic