？
Will you hide me from the police?
Literal
Me [object-を] police [from-から] hide-[for-me-てくれる]?
かくまう ('to shelter, hide, conceal (a person)') is the specific verb for giving someone refuge or concealment, especially from authorities. ~てくれる as a bare question is a casual polite-ish request — 'will you do X for me?'. Distinct from ~てくれますか (more polite) or the imperative ~てくれ (rougher).