Usually this means sitting on a low stool and using a wash-cloth - the position of the avatar will be important but the actual actions can be more vague, as long as they look something like washing. Note that I don't need regular showering anim's as i have those already.
The anim(s) will have to be copy/trans but i don't require them to be exclusive.
If only i spoke Japanese, I'd be able to ask in the Japanese forum...

If anyone can help please answer here or drop me a notecard inworld!
Thnx!