Might be “Quicquid agere posset, cui mens”. Or “Facit quicquid lis habet animam”.
I don’t know. I wouldn’t want to imply something like “I sue, therefore I am...”
That’s better than me, the best I could do would be “Atthay ichway ancay uesay ashay aya oulsay”.
Freegards
No, this is the Lawyer's Creed, and therefore probably copyrighted. Unauthorized usage would result in a concrete and specific application of the principle it contains.