Learn Farsi: امدادگران بیمارستان را به دلیل آتش خطرناک تخلیه می‌کنند. - The rescuers are evacuating the hospital because of the dangerous fire.

To connect be dalil to the noun, you must use the connecting vowel called an ezafe (-e). This turns be dalil into be dalil-e, letting you attach the noun phrase atash-e khatarnak directly after it. This works exactly like the phrase be khater-e.

Why does ra come right after bimarestan instead of later in the sentence?

The word ra marks the specific direct object of the verb. Since the hospital (bimarestan) is the exact thing being evacuated, ra attaches directly to it. The phrase be dalil-e atash-e khatarnak just explains why, so it naturally sits between the object and the verb.

How is the word emdadgaran put together?

It is built from three parts. First, emdad means help or rescue. Next, the suffix -gar means someone who does an action, similar to the English ending -er. Finally, -an is the plural ending used for people. Together, they mean helpers or rescuers.

What kind of verb is takhliye mikonand?

It is a compound verb made from the noun takhliye, meaning evacuation or emptying, and the verb kardan, meaning to do. Here, kardan is conjugated for the they pronoun in the present tense as mikonand.