Literally, And the wing of the one cherub — five cubits — was touching the wall of the chamber, and the other wing — five cubits — was cleaving to the wing of the other cherub.
Related Commentaries of 2 Chronicles 3:12
2 Chronicles 3:12
12 And one wing of the other cherub was five cubits, reaching to the wall of the house: and the other wing was five cubits also, joining to the wing of the other cherub.