His sister stood at a distance to find out what would happen to him.
And his sister stood afar off, to wit what would be done to him.
And his sister [Miriam] stood some distance away to learn what would be done to him.
And his sister stood afar off, to know what would be done to him.
The baby’s older sister stood watch nearby to see what would happen to him.
His sister was standing at a distance and was wondering what would happen.