Poslije procjene štete provjerite iznos osiguranja.

Because poslije (after) is followed by the genitive case in Croatian.

The base noun is procjena = assessment / evaluation.
Its genitive singular form is procjene.

So:

• procjena = assessment
• poslije procjene = after the assessment

This is one of the most common things learners notice in Croatian: prepositions often force a certain case, and poslije requires the genitive.

Štete is the genitive singular of šteta (damage).

Here it depends on procjene:

• procjena štete = assessment of damage
• literally: assessment + of damage

So both nouns are linked in a common Croatian pattern:

• procjena = assessment
• šteta = damage
• procjena štete = damage assessment

Then after poslije, the first noun also changes:

• poslije procjene štete = after the damage assessment

This can feel a bit dense to English speakers because English usually relies more on word order and of, while Croatian uses case endings.

It is genitive singular.

The noun šteta is a feminine noun ending in -a, and its genitive singular is usually -e:

• nominative: šteta
• genitive: štete

In this sentence, štete is genitive because it depends on procjena:

• procjena čega? = assessment of what?
• štete = of damage

So the phrase means assessment of damage.

Yes. Provjerite is the imperative, used for:

• you (plural) check
• or formal singular: please check

The verb is provjeriti = to check / verify.

Imperative forms:

• provjeri! = check! (informal singular)
• provjerite! = check! (plural or polite singular)

So in this sentence, provjerite iznos osiguranja means something like:

• check the insurance amount
• or more politely, please check the amount of insurance coverage

Because the verb here is provjeriti, which is a perfective verb.

Croatian often pairs verbs by aspect:

• provjeravati = to be checking / to check repeatedly (imperfective)
• provjeriti = to check, to verify once, to complete the check (perfective)

For a clear instruction to complete an action, Croatian very often uses the perfective imperative:

• provjerite = check / verify

That sounds natural here because the sentence is giving a concrete instruction: first one thing happens, then perform the check.

Iznos is in the accusative singular, because it is the direct object of provjerite.

However, for many masculine inanimate nouns, the accusative singular looks exactly the same as the nominative singular.

So:

• nominative: iznos = amount
• accusative: iznos = amount

In the sentence:

• provjerite iznos osiguranja
• check the amount of insurance

the word iznos is the thing being checked, so grammatically it is the direct object.

Osiguranja is the genitive singular of osiguranje.

The phrase is:

• iznos osiguranja = amount of insurance / insurance amount

This is another very common noun + noun pattern in Croatian, where the second noun goes into the genitive to show a relationship similar to English of.

So:

• iznos = amount
• osiguranje = insurance
• iznos osiguranja = amount of insurance / insured amount / amount of coverage

Exactly how you translate it depends on context, but grammatically it is a genitive construction.

In ordinary modern usage, osiguranje usually means insurance.

In this sentence, iznos osiguranja most naturally refers to:

• the insurance amount
• the insured amount
• the amount of coverage

A learner may expect a one-to-one match with English, but Croatian usage depends a lot on context. In insurance-related language, osiguranje is the standard word you will see.

That opening phrase sets the time/order of actions:

• Poslije procjene štete = After the damage assessment

Then comes the main instruction:

• provjerite iznos osiguranja = check the insurance amount

So the sentence structure is:

1. time phrase / sequence phrase
2. main command

This is very natural in Croatian. English often does the same:

• After the damage assessment, check the insurance amount.

Yes. Nakon and poslije can both mean after.

So these are both natural:

• Poslije procjene štete...
• Nakon procjene štete...

Both take the genitive case.

In many contexts, they are interchangeable. There can be slight stylistic or regional preferences, but for a learner, both are useful and correct.

Because Croatian does not have articles like English a/an/the.

So Croatian simply says:

• procjene štete
• iznos osiguranja

and whether English would use a, an, or the is understood from context.

That means one Croatian sentence can often be translated into English in slightly different ways, for example:

• After the damage assessment, check the insurance amount.
• After assessing the damage, check the amount of insurance coverage.

The Croatian sentence does not need articles to be grammatically complete.

The dictionary forms are:

• poslije = after
• procjena = assessment, evaluation
• šteta = damage
• provjeriti = to check, verify
• iznos = amount, sum
• osiguranje = insurance

What you see in the sentence includes changed forms because of case and verb form:

• procjene ← from procjena
• štete ← from šteta
• provjerite ← from provjeriti
• osiguranja ← from osiguranje

Spotting the dictionary form behind the ending changes is an important Croatian reading skill.

To some extent, yes, but the given order is the most natural for a neutral instruction.

Standard order:

• Poslije procjene štete provjerite iznos osiguranja.

You could move parts around for emphasis, but that would sound less neutral. Croatian allows more word order flexibility than English because case endings show grammatical relationships, but that does not mean all orders are equally natural.

For a learner, the given version is the one to remember.