in the arms of Morpheus vs in the land of Nod

in the arms of Morpheus

prep
  • Asleep, sleeping. 

  • In a state of being completely forgotten, or of unawareness. 

in the land of Nod

How often have the words in the arms of Morpheus and in the land of Nod occurred in a corpus of books? (source: Google Ngram Viewer )