Our first peek inside the new TARDIS interior is inscribed with Gallifreyan

Along with his new companion, the Doctor is getting a new TARDIS interior. BBC America released this small hint to the new design—cold metallics with Circular Gallifreyan inscriptions. Anyone want to take a crack at translating it? (Or, rather, hazard a guess as to what it's about?)

[BBC America via Nerd Approved]