Svakako možemo da sastavimo komodu.

Here svakako means certainly, definitely, or surely.

So the sentence has the tone of:

• We can certainly assemble the dresser.
• We can definitely put the dresser together.

Depending on context, svakako can also mean in any case or anyway, but in this sentence it most naturally adds certainty or reassurance.

Both are possible in Serbian.

• možemo da sastavimo
• možemo sastaviti

Both mean we can assemble.

The pattern modal verb + da + present tense is extremely common in Serbian:

• mogu da uradim
• hoću da idem
• želim da vidim

With moći (can / to be able to), Serbian often allows both:

• mogu da uradim
• mogu uraditi

The version with da is very natural and very common in everyday Serbian.

Sastavimo is the 1st person plural present tense form of the verb sastaviti.

So:

• ja sastavim = I assemble
• ti sastaviš = you assemble
• on/ona/ono sastavi = he/she/it assembles
• mi sastavimo = we assemble
• vi sastavite = you assemble
• oni sastave = they assemble

In this sentence, because it follows možemo da..., it means:

• we can assemble
• literally, we can that we-assemble

That literal structure sounds strange in English, but it is normal in Serbian.

Sastaviti means to put together, to assemble, to join parts into a whole.

That makes it a very good verb for furniture assembly.

So:

• sastaviti komodu = assemble a dresser
• sastaviti sto = assemble a table

By contrast, praviti usually means to make or to create, and is broader:

• praviti tortu = make a cake
• praviti plan = make a plan

For furniture from parts, sastaviti is the more precise choice.

Because it is the direct object of the verb, so it is in the accusative case.

Dictionary form:

• komoda = dresser / chest of drawers

Accusative singular:

• komodu

So:

• sastaviti komodu = to assemble the dresser

This is a regular pattern for many feminine nouns ending in -a:

• knjiga → knjigu
• torba → torbu
• komoda → komodu

Komoda usually means a dresser, chest of drawers, or sometimes a cabinet-like piece of furniture, depending on context.

In everyday usage, it usually refers to a piece of furniture with drawers or storage space.

So if the meaning shown to the learner is dresser or chest of drawers, that fits well.

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

Here, možemo already means we can, so mi is not necessary.

• (Mi) možemo da sastavimo komodu. = We can assemble the dresser.

Including mi is possible, but it adds emphasis:

• Mi možemo da sastavimo komodu. = We can assemble the dresser (emphasizing we)

This is very common in Serbian.

The sentence can be reordered, although some versions sound more natural than others depending on emphasis.

Neutral:

• Svakako možemo da sastavimo komodu.

Possible alternatives:

• Možemo svakako da sastavimo komodu.
• Komodu svakako možemo da sastavimo.

These alternatives shift emphasis a bit:

• starting with svakako emphasizes certainty right away
• starting with komodu emphasizes the object

So the original sentence is a natural, neutral way to say it.

Sastaviti is a perfective verb.

That means it refers to the action as a completed whole:

• to assemble / put together successfully

This fits well with furniture assembly, because the idea is to finish putting it together.

Its imperfective partner is usually sastavljati:

• sastavljati = to be assembling / to assemble repeatedly / habitually

Compare:

• Možemo da sastavimo komodu. = We can assemble the dresser (complete it)
• Satima sastavljamo komodu. = We’ve been assembling the dresser for hours / We are assembling the dresser for hours in an ongoing sense

In your sentence, the perfective verb is natural because the meaning is about being able to complete the task.

Yes. Sastaviti is quite a useful verb and can mean several related things, all built around the idea of putting together.

For example:

• sastaviti nameštaj = assemble furniture
• sastaviti spisak = put together a list
• sastaviti pismo = compose a letter
• sastaviti dve stvari = join two things together

So in different contexts it can mean:

• assemble
• put together
• compose
• join

Yes, it sounds very natural in Serbian.

One small point: the structure modal verb + da + present tense is especially characteristic and very common in Serbian:

• možemo da sastavimo

In some neighboring standard varieties, the infinitive may be preferred more often in formal style:

• možemo sastaviti

But the sentence you have is perfectly normal Serbian.

A simple pronunciation guide is:

Svakako možemo da sastavimo komodu
svah-kah-koh MO-zheh-moh dah sah-STAH-vee-moh koh-MOH-doo

A few notes:

• ž sounds like the s in measure
• č / ć do not appear here
• stress is not usually marked in normal writing, but learners can roughly say:
  • svakako
  • možemo
  • sastavimo
  • komodu

Even if your stress is not perfect, you will still be understood.

Not exactly.

Možemo da sastavimo komodu literally means we can assemble the dresser.

Depending on context, it can sometimes function like a suggestion:

• We can assemble the dresser.

But if you specifically want Let’s assemble the dresser, Serbian would more naturally use:

• Hajde da sastavimo komodu.
• Ajde da sastavimo komodu.

So your sentence expresses ability / possibility, not a direct let’s invitation, although in conversation it might imply a suggestion.