If you need to phone your abuser (or anyone connected with them), make sure your telephone number is untraceable by dialling 141 before ringing.
Os byddwch chi angen ffonio’ch camdriniwr (neu unrhyw un sy’n gysylltiedig ag ef), gofalwch nad oes modd olrhain eich rhif ffôn trwy ddeialu 141 cyn ffonio.