6w 2d +/- 5d.. so you could have been anywhere between 5w3d & 7w when you miscarried. plus/minus norm mean give or take.. like an estimate. Hemmorage part sounds like there was a small amount if bleeding. From the view your ovaries looked ok. Im not certain.. but this is how it sounds to me. Did you not ask them to tell you what it means in English??
It does mean that your baby was measuring 6w 2d and the plus or minus 5 days means you could have been 5 days more pregnant or 5 days less, its just a time frame. It does sound like there was bleeding spotted Already and the last part means your ovaries are in great shape. Unremarkable and is no problems. I would def call your doctor tho to get any clarification you still need and to ask about the hormone supplements.