Daniel 6:10 in the King James Version
Now when Daniel knew that the writing was signed, he went into his house; and his windows being open in his chamber toward Jerusalem, he kneeled upon his knees three times a day, and prayed, and gave thanks before his God, as he did aforetime.
Context
9 Therefore King Darius signed the writing and the decree.
10 When Daniel knew that the writing was signed, he went into his house (now his windows were open in his room toward Jerusalem) and he kneeled on his knees three times a day, and prayed, and gave thanks before his God, as he did before.
11 Then these men assembled together, and found Daniel making petition and supplication before his God.