(Sung by Grainne to Diarmid in their Flight from the Fians.)

Sleep a little O Diarmid, Diarmid,
Sleep in the deep lone cave;
Sleep a little—a little little,
Love whom my love I gave—
Wearily falls O Diarmid, Diarmid,
Wearily falls the wave.

Sleep a little, O Diarmid, Diarmid,
Sleep, and have never a fear;
Sleep a little—a little little,
Love whom I love so dear—
A weary wind, O Diarmid, Diarmid,
A weary wind I hear.

Sleep a little, O Diarmid, Diarmid,
Sleep, while I watch till you wake;
Sleep a little—a little little,
Love whom I'll ne'er forsake—
Sleep a little, and blessings on you
My lamb, or my heart will break.