Sentence:  How easy dost thou take all England up! / From forth this morsel of dead royalty, / The life, the right and truth of all this realm / Is fled to heaven; and England now is left / To tug and <WSD>scamble</WSD> and to part by the teeth / The unowed interest of proud-swelling state. 
Meaning of the word marked with <WSD> tags:  To move about pushing and jostling; to be rude and turbulent; to scramble; struggle for place or possession.