US-P17.086ab ।US-P17.086cd ॥
In plain words
There is no actionless means other than the teacher imparting knowledge of the Self. Therefore, one who yearns for wisdom should always be equipped with the virtues of a true disciple.
Close to the Sanskrit
Of one imparting knowledge of the Self, actionless another is not found. Desiring knowledge, therefore, should be endowed with disciple-qualities always.