न हि शक्यं क्वचित् स्थातुमविज्ञातेन राक्षसैः | अपि राक्षसरूपेण किमुतान्येन केनचित् || ५-२-४३
'It is difficult to stay with the demon anywhere here even in the disguise of a demon without being identified. It will not be possible to remain unidentified even by assuming any other form. [5-2-43]
'I think even the wind who has no form cannot move here without being detected. Nothing escapes the notice of powerful demons. There is nothing unknown to them. [5-2-44]