Answer:
What gets wet while drying?
What do you use to hoe a row, slay a foe, and wring with woe?
What goes through the door without pinching itself? What sits on the stove without burning itself? What sits on the table and is not ashamed?
Slayer of regrets, old and new, sought by many, found by few.
Bury deep, Pile on stones, My mind will always Dig up them bones
My days are numbered. What am I?