Translation:
How could golden scales remain a creature of the pond?
In Prague it meets its moment and transforms into a dragon.

The dragon’s song resounds through the nine skies, shaking the heavens with change.
Amid wind and storm, it soars freely through the six currents of the cosmos.

金鱗豈是池中物，一遇Praha 便化龍。九霄龍吟驚天變，風雨際會六氣游。