English Standard Version
My mouth will tell of your righteous acts, of your deeds of salvation all the day, for their number is past my knowledge.

American Standard Version
My mouth shall tell of thy righteousness, And of thy salvation all the day; For I know not the numbers thereof .

Berean Study Bible
My mouth will declare Your righteousness and Your salvation all day long, though I cannot know their full measure.

Douay-Rheims Bible
My mouth shall shew forth thy justice; thy salvation all the day long. Because I have not knows learning,

English Revised Version
My mouth shall tell of thy righteousness, and of thy salvation all the day; for I know not the numbers thereof.

King James Bible
My mouth shall shew forth thy righteousness and thy salvation all the day; for I know not the numbers thereof.

World English Bible
My mouth will tell about your righteousness, and of your salvation all day, though I don't know its full measure.

Young's Literal Translation
My mouth recounteth Thy righteousness, All the day Thy salvation, For I have not known the numbers.

Psalm 71:15 Additional Translations ...