Dacă ai timp, vino cu mine la piață.

Dacă means if. It introduces a condition:

• Dacă ai timp = If you have time

It is a very common word in Romanian for conditional clauses.

Romanian often leaves out the subject pronoun when it is already clear from the verb ending.

• ai = you have
• so ai timp already means you have time

You can say tu ai timp, but tu is usually added only for emphasis, contrast, or clarity.

Ai is the 2nd person singular present form of the verb a avea (to have).

Conjugation of a avea in the present:

• eu am = I have
• tu ai = you have
• el/ea are = he/she has
• noi avem = we have
• voi aveți = you all / you formal have
• ei/ele au = they have

So dacă ai timp literally uses you have time.

In Romanian, just like in English, some nouns can be used without an article in general expressions.

• ai timp = you have time

You do not normally say ai un timp here. That would sound unnatural in this context.

Romanian often omits the indefinite article in expressions like this:

• am timp = I have time
• nu am bani = I don’t have money
• are răbdare = he/she has patience

Vino is the imperative form of the verb a veni (to come) for tu.

So:

• vino = come!

The sentence is giving an invitation or request:

• Dacă ai timp, vino cu mine la piață.

This is the informal singular command, used when speaking to one person you address as tu.

Because vino is the imperative for tu.

Romanian distinguishes between informal and formal/plural forms:

• vino! = come! (informal singular)
• veniți! = come! (plural or formal singular/plural)

So if you were speaking politely to one person, you would say:

• Dacă aveți timp, veniți cu mine la piață.

After prepositions like cu (with), Romanian uses special pronoun forms.

So:

• cu mine = with me
• cu tine = with you
• cu el = with him
• cu ea = with her
• cu noi = with us
• cu voi = with you all
• cu ei/ele = with them

You cannot say cu eu.
After a preposition, Romanian uses the correct object form, and for eu that form is mine.

La piață means to the market or at the market, depending on context. In this sentence, it means to the market because the idea is motion toward a place.

• la = to / at
• piață = market

In Romanian, piață often means an open-air market or produce market, not necessarily a supermarket.

Both la and în can relate to places, but they are not used in exactly the same way.

In many everyday expressions with places you go to for a purpose, Romanian commonly uses la:

• la școală = to school / at school
• la magazin = to the store
• la piață = to the market

În piață usually emphasizes being inside/in the market area or physically located there, while la piață is the normal expression for going there in general.

So for come with me to the market, la piață is the natural choice.

The comma separates the conditional clause from the main clause:

• Dacă ai timp, = if you have time,
• vino cu mine la piață. = come with me to the market.

This is standard punctuation in Romanian, just as in English you would normally write:

• If you have time, come with me to the market.

Yes. Romanian word order is fairly flexible, though some versions sound more natural than others.

Common possibilities include:

• Dacă ai timp, vino cu mine la piață.
• Vino cu mine la piață, dacă ai timp.

Both are correct. The first version is especially natural because it gives the condition first.

The letter ț is pronounced like ts in cats.

So piață is roughly pronounced PIA-tsə.

A quick breakdown:

• pia sounds roughly like pee-ah
• ță ends with tsə, where ă is the short central vowel found in many Romanian words

The diacritic matters:

• ț is not the same as plain t

It is grammatically an imperative, but in meaning it is usually an invitation or friendly suggestion, not a harsh order.

Tone matters a lot.
In normal conversation:

• Dacă ai timp, vino cu mine la piață.

sounds like:

• If you have time, come with me to the market.

That is usually warm and natural, especially between friends or family.

You would change the verb forms to the plural:

• Dacă aveți timp, veniți cu mine la piață.

Changes:

• ai → aveți = you all / you formal have
• vino → veniți = come! (plural or formal)

So this version can mean:

• If you all have time, come with me to the market.
• or, formally, If you have time, come with me to the market.