The "Druid's Prayer" (Welsh: Gweddi'r Derwydd) or "Gorsedd Prayer" (Gweddi'r Orsedd) is a prayer composed by Iolo Morganwg which is still a staple in the ritual of both gorseddau and Neo-Druidism. Neo-Druids sometimes substitute the words y Dduwies ("the Goddess") for the original Duw ("God").