、。
She was kind enough to show me around the city.
Literal
She [topic-は] kindly [emphasis-も], city-inside [object-を] guided-for-me.
市内を案内する (しないをあんないする) means 'to show someone around the city' — 市内 ('within the city') defines the scope, and 案内する covers both guided tours and general orientation. When 案内する takes a place as its direct object, it shifts from 'show the way to' to 'show around' — a tour rather than a direction.