Tried to transcribe as good as possible:
EDIT: corrected transcription thanks to Vicksvapor77!
The light just stays on the grove and the twelve sycamores.
59 INT. RED ROOM
Cooper is sitting in his chair, now 25 years older. By the
curtains TMFAP - also older - has his back to Cooper and is
rapidly rubbing his hands together creating a shaking sound.
TMFAP turns, goes to a chair and sits. He looks up at Cooper.
Cooper looks at TMFAP.
TMFAP (strikeout) Philip G. (written in)
Is is future, or is it past?
Cooper just looks at him.
Do you know who I am? (strikeout)
Cooper shakes his head.
I am the arm - and I sound like
TMFAP makes a whooping sound with his hand against his mouth.
The sound starts loud and then gets softer and softer until
it stops. TMFAP lowers his hand and looks at Cooper. Cooper
looks at TMFAP then sees something and turns.
Laura Palmer now 25 years older sits in the chair next to
TMFAP. TMFAP sees that Cooper has seen Laura.
I guess this means that the S3 lodge scene was supposed to mirror Cooper's first Red Room dream even closer.