Lost seed phrase so want to generate new phrase without transferring funds

Hi, I have lost seed phrase paper so thinking to generate new phrase for security, But don’t want to transfer funds and I have Trezor one wallet. I tried to import funds in SafePal wallet with trezor seed phrase. But I am only see my crypto of 1 account eg I have ether in 3 accounts. I was thinking to first import my crypto to somewhere then reset the Trezor. Pls advice.

how did you import into Safepal if you don’t have the seed phrase?