Answer:
Orange lines-,  his knees knocking each other,He took me by the wrist and held me hard.   
Blue lines-My lord, as I was sewing in my closet,Lord Hamlet, with his doublet all unbraced,
Green lines-No hat upon his head, his stockings fouled, Ungartered, and down-gyvéd to his ankle, Pale as his shirt, As if he had been loosed out of hell To speak of horrors--, 
Explanation:
This demonstrates Hamlet's pretending to be mad.