My god, snakes are the stupidest DROD creatures ever. I just replayed this room and spent a good 5 minutes trying to get the snakes to
follow me. (They need some brains.

)
Anyway,
Just use your sword to manipulate it. There's a handy trick you can do:
B = Beethro
S = Sword
G = Goblin
W = Wall
E = Empty Space
EEEEEE
EGESBE
EWEWEE
EWEWEE
T
If you want to get the Goblin to the target (T), and you're in this position or something similar, swing your sword NW, then back W and the Goblin will go in-between the walls. Then all you have to do is coax him to T.
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YtterbiJum
This molecule of Yb and J is the strangest thing you've ever seen. The individual atoms don't appear to be bonded. Which isn't so strange in and of itself, except that it's also blocking out the sun.