街の地図を１つください。

.. street; .. quarter; .. district

indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question

map

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

one; for one thing; only; (not) even; just (e.g. "just try it")

to give; to confer; to bestow; to kindly do for one; to oblige; to favour; to favor