The title of the show is a Latin locution that expresses the idea of eternity and is literally translated as «unto the ages of ages» (forever and ever).
No excuse for any of us, with web access to Les locutions latines et le droit positif québécois by Wallace Schwab, which is a brilliantly unconventional use of the Soquij and Canlii databases, to mine how Latin is still deployed in our law.