Y BBC ( http://www.bbc.co.uk/newyddion/21896694 )
"Cafodd Heddlu De Cymru, ynghyd â chrisiau tân am ambiwlans, eu galw
i'r digwyddiad."
Google Translate
"A South Wales Police, ambulance and fire escape, were called to the incident."
Wn i ddim beth i'w feddwl