US-P11.012ab ।US-P11.012cd ॥
In plain words
The innate state of the knower who has been shaken awake is revealed by scriptural declarations like 'not this, not this,' which remove everything falsely imagined.
Close to the Sanskrit
The natural state of the knower awakened by being shaken has been spoken of by the sentence beginning with 'not thus', which removes what is imagined.