# Your pomp has been brought down to Sheol

"Your splendor ended when God sent you here to Sheol" 

# with the sound of your lutes

"along with the sound of people playing music to honor you" 

# Maggots are spread under you

"You lie on a bed of maggots" or "You lie on many maggots" 

# worms cover you

"Worms cover you like a blanket" or "There are worms all over your body"