The search for "hmm" delivered 1 verse in 1 song on 1 record.
The dragon searched for the following: "hmm" as keywords
Here are the matching verses:
Black Sabbath: Heaven And Hell
2. Children Of the Sea
In the misty morning, on the edge of time
We've lost the rising sun, a final sign
As the misty morning rolls away to die
Reaching for the stars, we blind the sky
Oh hmm