Iran has accused the United States of committing a "war crime" after a missile strike killed four people at a wedding.
Mae Iran wedi cyhuddo'r Unol Daleithiau o gyflawni "trosedd rhyfel" ar รดl i streic taflegryn ladd o leiaf bedwar o bobl ac anafu 68 eraill mewn priodas a gynhaliwyd mewn...