Gwahoddwyd Ysgrifennydd Cabinet Cymru dros Gyllid, Mark Drakeford AC ac Ysgrifennydd Cabinet yr Alban dros Gyllid a'r Cyfansoddiad, Derek Mackay MSP i drafod materion cyllidol allweddol cyn eu cyfarfod gyda Phrif Ysgrifennydd y Trysorlys ddydd Llun.
The Northern Ireland Executive Finance Minister brought together Scottish Cabinet Secretary for Finance and Constitution Derek Mackay MSP and Welsh Cabinet Secretary for Finance, Mark Drakeford AM to discuss key financial issues ahead of their meeting with the Chief Secretary to the Treasury on Monday.