The laudate dominum is the opening verse of psalm 11.
Laudate Dominum omnes gentes
Laudate eum, omnes populi
Quoniam confirmata est
Super nos misericordia eius,
Et veritas Domini manet in aeternum.
Gloria Patri et Filio et Spiritui Sancto.
Sicut erat in principio, et nunc, et semper.
Et in saecula saeculorum.
Praise the Lord, all nations;
Praise Him, all people.
For He has bestowed
His mercy upon us,
And the truth of the Lord endures forever.
Glory to the Father and to the Son and to the Holy Spirit,
as it was in the beginning, is now, and forever,
and for generations of generations.