Mam osiemdziesiąt złotych.

Mam means I have.

Its dictionary form is mieć, which means to have.
Mam is the 1st person singular present-tense form, so it is used for I have.

A few forms of mieć are:

• mam — I have
• masz — you have
• ma — he/she/it has
• mamy — we have
• macie — you all have
• mają — they have

Polish often leaves out subject pronouns when they are clear from the verb form.

So:

• Mam osiemdziesiąt złotych. = I have eighty zlotys.

The verb mam already tells you the subject is I, so ja is usually unnecessary.

You can say:

• Ja mam osiemdziesiąt złotych.

but this sounds more emphatic, like I have eighty zlotys or Me, I have eighty zlotys.

Osiemdziesiąt means eighty.

Historically and structurally, it is related to:

• osiem — eight
• dziesięć — ten

So osiemdziesiąt is basically the Polish word for eight tens.

Other similar numbers:

• pięćdziesiąt — fifty
• sześćdziesiąt — sixty
• siedemdziesiąt — seventy
• dziewięćdziesiąt — ninety

A rough English-friendly approximation is:

osh-yem-JYEH-shont

That is only approximate, but it can help at first.

A few pronunciation notes:

• si before a vowel sounds like a soft sh-like sound
• dz is pronounced together
• ią is a nasal vowel, so it does not sound exactly like normal on or om
• stress in Polish is usually on the second-to-last syllable

So the stress falls on -siąt? Not quite in spelling terms. In practice, say it with the stress on the second-to-last syllable of the whole word.

If you are learning pronunciation carefully, it is worth listening to native audio for this word, because osiemdziesiąt is one of those number words that looks harder than it feels once you hear it a few times.

This is one of the most common questions, because Polish number phrases change the noun form.

The basic singular form is:

• złoty — one zloty

But after numbers, Polish uses different forms:

• 1 złoty
• 2, 3, 4 złote
• 5 and above: złotych

So:

• jeden złoty — one zloty
• dwa złote — two zlotys
• trzy złote — three zlotys
• cztery złote — four zlotys
• pięć złotych — five zlotys
• osiemdziesiąt złotych — eighty zlotys

Because osiemdziesiąt is above 4, the form złotych is used.

In this kind of number expression, złotych is the genitive plural form of złoty.

That is why you see:

• złoty — nominative singular
• złote — nominative plural form used after 2, 3, 4
• złotych — genitive plural, used after 5+

This is a very common pattern in Polish with counted nouns, not just money.

For example:

• dwa domy — two houses
• pięć domów — five houses

So osiemdziesiąt złotych follows the normal 5 and above pattern.

Mostly yes, and the key pattern to remember is:

• 1 → złoty
• 2–4 → złote
• 5+ → złotych

Examples:

• 1 złoty
• 2 złote
• 4 złote
• 5 złotych
• 11 złotych
• 22 złote
• 24 złote
• 25 złotych
• 80 złotych

A very important detail: in Polish, numbers ending in 2, 3, 4 do not always use złote. The teens are different:

• 12 złotych
• 13 złotych
• 14 złotych

So 22 złote, but 12 złotych.

Yes, it is completely natural.

It simply means that someone has that amount of money on them or available.

Depending on context, it could mean:

• I have eighty zlotys with me
• I have eighty zlotys
• I’ve got eighty zlotys

In everyday speech, people may also say shorter or more colloquial things such as:

• Mam osiemdziesiąt złotych przy sobie. — I have eighty zlotys on me.
• Mam tylko osiemdziesiąt złotych. — I only have eighty zlotys.

Yes. Polish word order is more flexible than English, although not every order sounds equally neutral.

The most neutral version here is:

• Mam osiemdziesiąt złotych.

You could also hear:

• Osiemdziesiąt złotych mam.

This changes the emphasis. It can sound like:

• I have eighty zlotys
• Eighty zlotys is what I have

So the original sentence is the best default choice for learners.

Yes.

You can write:

• Mam 80 zł.
• Mam 80 złotych.

Both are normal.

A few notes:

• zł is the standard abbreviation for złoty / złote / złotych
• after digits, Polish still understands the full grammatical value from the number
• 80 zł is especially common in messages, ads, prices, and casual writing

A rough approximation is:

ZWO-tikh

A few helpful details:

• zł at the beginning sounds roughly like zw
• o is like o in for but without the English glide
• ty is not exactly English tee; the y is a distinct Polish vowel
• ch sounds like a throaty sound, similar to German Bach or Scottish loch

So złotych is not pronounced like English zlot-itch, even though English speakers often guess that at first.

No. Mam osiemdziesiąt złotych just states the amount in złoty, the main Polish currency unit.

It does not mention grosze at all.

If you wanted to include both złoty and grosze, you might say something like:

• Mam osiemdziesiąt złotych i pięćdziesiąt groszy. — I have eighty zlotys and fifty groszy.

So the original sentence means exactly 80 zł, with no smaller amount specified.