This was achieved with a cywydd in praise of the Trinity, which exemplified the 24 metres of Welsh bardic poetry reformed by Dafydd, previously codified by Einion Offeiriad and Dafydd Ddu o Hiraddug.
Acadouna cun cywydd na honra da Trindade, que exemplificaba os vinte e catro metros da poesía bárdica galesa reformada por Dafydd, previamente codificada por Einion Offeiriad e Dafydd Ddu o Hiraddug.