Please have a seat. / Please sit down.

this person; I, me, we us / this direction, this way / this thing

(used as a response) I'm the one that should really be saying that.

please give me / (expressing a request) please do something for me

Please do not (do)

Please do (action)

please give me / (polite, imperative) please do something for me; expressing a request

seat / meeting place; venue / position; status

seat / mat / location

(transitive) hang (a picture, etc.); hoist; raise (a flag); fly (a kite) / (transitive) multiply / to wear a piece of clothing / to pun (謎掛け) / to sit (on a chair or bench, but not on the floor)