I think its buggered--any thoughts ?

[Dinger1962]

Hello foccers been out for blast with my mates -set off like a twat missed 2nd gear knocked her up a gear destroyed something inside --can start bike up with clutch pulled in sounds fine--but when i release clutch lever sounds like a bag of spanners and the noise wont go away--i suspect its the clutch although it sounds like the gearbox side of the bike --ill check clutch  in the morning  in the meantime any suggestions /ideas welcome-thanks in advance-