Pokazaću dokumentaciju.

Pokazaću is the 1st person singular future tense of the verb pokazati (to show).

So it means I will show.

You can break it down like this:

• pokazati = to show (dictionary form)
• ću = future-tense auxiliary meaning will for I

So pokazaću = I will show.

In standard Serbian, when the future auxiliary ću comes directly after the infinitive, the verb usually drops -ti and joins with the auxiliary:

• pokazati + ću → pokazaću

That is why it is written as one word here.

Compare:

• Pokazaću dokumentaciju. = I will show the documentation.
• Ja ću pokazati dokumentaciju. = same meaning, but here ću comes before the infinitive, so it stays separate.

Both patterns are normal, but this sentence uses the joined form.

Because Serbian often leaves out subject pronouns when they are already clear from the verb form.

In pokazaću, the ending already tells you the subject is I.

So:

• Pokazaću dokumentaciju. = I will show the documentation.
• Ja ću pokazati dokumentaciju. = also I will show the documentation, but ja adds emphasis, contrast, or clarity.

Serbian does this much more often than English.

Because dokumentaciju is in the accusative case, which is used here for the direct object of the verb.

The basic form is:

• dokumentacija = nominative singular

But after a transitive verb like pokazati (to show), you need the accusative:

• pokazati šta? = show what?
• dokumentaciju

For many feminine nouns ending in -a, the accusative singular ends in -u:

• informacija → informaciju
• situacija → situaciju
• dokumentacija → dokumentaciju

It is singular in form, but its meaning is often collective.

Dokumentacija usually means:

• documentation
• paperwork
• the set of required documents

So even though it is grammatically singular, it may refer to several papers or documents as a group.

Compare:

• dokument = a document
• dokumenti = documents
• dokumentacija = documentation / paperwork / document set

The dictionary form is pokazati.

That is the infinitive, meaning to show.

So the forms are:

• pokazati = to show
• pokazaću = I will show

If you want to look the verb up, you should search for pokazati, not pokazaću.

This is about aspect, which is very important in Serbian.

• pokazati = perfective
• pokazivati = imperfective

In this sentence, pokazati is used because it refers to one complete action in the future:

• Pokazaću dokumentaciju. = I will show the documentation.

This suggests a single finished act: I will show it once / at the relevant moment.

If you used pokazivati, it would suggest something more repeated, ongoing, or habitual, depending on context.

So a learner can think of it like this:

• pokazati = show once, complete the action
• pokazivati = be showing, show repeatedly, keep showing

Yes. Serbian word order is more flexible than English.

These are all possible:

• Pokazaću dokumentaciju.
• Ja ću pokazati dokumentaciju.
• Dokumentaciju ću pokazati.

The basic meaning stays similar, but the focus changes:

• Pokazaću dokumentaciju. = neutral
• Ja ću pokazati dokumentaciju. = emphasizes I
• Dokumentaciju ću pokazati. = emphasizes the documentation

So Serbian word order often helps show emphasis, not just grammar.

Often yes, but not always in exactly the same way.

In Serbian, dokumentacija commonly refers to:

• official paperwork
• supporting documents
• application documents
• technical documentation

In many contexts, it can sound very natural where English might say:

• paperwork
• documents
• required documents
• documentation

So the exact best translation depends on context, even though the Serbian word itself is straightforward.