Richard Wilhelm, Chinese Fairy Book (1921)
“ But the old dragon thought to himself: "It seems that the Dragon-King had a better idea of what was going to happen than I had, yet it is altogether too humiliating to have to turn into a mud salamander!" So he let only two inches of rain fall, and reported back to the heavenly court that the command had been carried out. Yet the Emperor Tai Dsung then offered a prayer of thanks to heaven. In it he said: "The precious fluid was bestowed upon us to the extent of two inches of depth. We beg submissively that more may be sent down, so that the parched crops may recover!" ”
