• I sat on cushioned otter-skin: My word was law from Ith to Emain, And shook at Invar Amargin The hearts of the world-troubling seamen, And drove tumult and war away.

    William Butler Yeats: I sat on cushioned otter-skin:
My word was law from Ith to Emain,
And shook at Invar Amargin
The hearts of the world-troubling seamen,
And drove tumult and war away.
    William Butler Yeats (1997). “The Collected Works of W. B. Yeats: Volume I: The Poems, 2nd Edition”, p.14, Simon and Schuster