STOW,
i.e. You have said enough. Stow you, bene Cove; Hold your Peace, good Fellow. Stow your Whids and plant them; for the Cove of the Ken can cant them; Take care what you say; for the Man of the House understands you.
Stow in the 1811 Vulgar Tongue
Also see examples in Canting Songs and Slang Rhymes collected by John S. Farmer (1896).