沐

mù to bathe; to cleanse; to receive; to be given

光

guāng light; ray; CL:道[dao4]; bright; only; merely; to use up

於

Yū surname Yu; Taiwan pr. [Yu2]

wū (literary) Oh!; Ah!

江湖

Jiāng hú rivers and lakes; around the whole country; cf 两江 and 两湖, Jiangnan, Jiangxi, Hubei, Hunan provinces in Qing times; vagrant; itinerant (esp. entertainer, swindler, quack doctor etc)

,,wwwhlncn