Here are the lyrics:

Let us pray for our children,
Let us pray;
Let us pray for our children.

Let us pray,
Let us pray for our children;
Let us pray.

There's an enemy among us,
Trying to take their souls astray;
Let us pray for our children,
Let us pray.

There's an enemy among us
Trying to take our children from us;
We must fight for our children,
We must fight.

Come and lay them on the altar
One more time;
Tell Satan you can't have my children,
They are mine.

He can't cross that crimson flood
They are covered with Jesus' blood;
Come and lay them on the altar
One more time.

Let us pray for our children,
Let us pray;
Let us pray for our children,
Let us pray.

There's an enemy among us
Trying to take their souls astray;
We must pray for our children
We must pray;
We must pray for our children
Let us pray.

Let Us Pray for Our Children - Betty Jean Robinson