core/homeassistant/components/cover/translations/cy.json

{
    "state": {
        "_": {
            "closed": "Ar gau",
            "closing": "Cau",
            "open": "Agor",
            "opening": "Yn agor",
            "stopped": "Stopio"
        }
    },
    "title": "Clawr"
}