You'd forgotten Barrow-wight dwelling in the old mound
up there on hill-top with the ring of stones round.
The Barrow-wight to Tom Bombadil .
(it took me forever to figure out what letter could possibly come after the ' )
BtW, thank you for the O's, Tuor! It must be frustrating for you, the results getting snatched away from you every time. I feel rather guilty

, but just can't resist...