Aesop's Fables (1884)
68. The Dogs and the Hides.
Some Dogs, famished with hunger, saw some cow-hides steeping in a river. Not being able to reach them, they agreed to drink up the river; but it fell out that they burst themselves with drinking long before they reached the hides.
Attempt not impossibilities.
Aesop's Fables: A New Revised Version From Original Sources (translator not identified), 1884 . Illustrations by Ernest Henry Griset (1844-1907), John Tenniel (1820-1914) and Harrison Weir (1824-1906). Available online at Project Gutenberg.