Το βασίλειο φαίνεται στον παλιό χάρτη.

Φαίνεται can mean both, depending on context.

• seems / appears
• is visible / can be seen

In this sentence, it most naturally means is visible or can be seen. So the idea is that the kingdom is shown or visible on the old map.

Because it is in the mediopassive form.

• φαίνεται = it appears / it is visible / it can be seen
• Person/number: 3rd person singular
• Tense: present

Greek often uses mediopassive forms where English might use:

• an active verb,
• a passive verb,
• or an expression like can be seen.

So even though it may look passive to an English speaker, you should think of it here as the normal Greek way to say is visible / appears.

Το βασίλειο is in the nominative case, because it is the subject of the sentence.

• το = the neuter singular article
• βασίλειο = kingdom

So το βασίλειο is the thing that appears / is visible.

Because βασίλειο is a neuter noun.

In Greek, nouns have grammatical gender:

• masculine
• feminine
• neuter

Βασίλειο is neuter singular, so it takes the neuter article το.

That is why you get:

• το βασίλειο

and not a masculine or feminine article.

Στον is the usual contracted form of:

• σε
  • τον = στον

This is extremely common in Greek.

So:

• στον παλιό χάρτη = on/in/at the old map

Similarly, you also get:

• στη(ν) = σε + τη(ν)
• στο = σε + το
• στους = σε + τους

Because after σε / στον, the noun phrase is in the accusative case.

The dictionary forms are:

• ο παλιός χάρτης = the old map
  (nominative)

But after στον, they change to accusative:

• στον παλιό χάρτη

Both the adjective and the noun must match in:

• gender
• number
• case

So here you have:

• τον παλιό χάρτη = masculine singular accusative

Greek σε is broader than any one English preposition. Depending on context, it can mean:

• in
• on
• at
• sometimes even to

With map, English normally says on the map, so στον παλιό χάρτη is best translated that way.

So the Greek preposition stays the same, but the English translation changes according to context.

Yes. Greek word order is more flexible than English word order.

The neutral order here is:

• Το βασίλειο φαίνεται στον παλιό χάρτη.

But you could also say:

• Στον παλιό χάρτη φαίνεται το βασίλειο.

That would put more emphasis on on the old map.

Greek often changes word order for:

• emphasis
• focus
• style

The endings and articles help show what each word is doing, so the meaning usually remains clear.

Yes, if you mean the old map, a specific map.

• στον παλιό χάρτη = on the old map

If you wanted on an old map, you would say something like:

• σε έναν παλιό χάρτη

So the article matters, just as it does in English.

A simple pronunciation guide would be:

to va-SI-lee-o FE-ne-te ston pa-lyO HAR-tee

A few useful notes:

• αι in φαίνεται sounds like e
• ει in βασίλειο also sounds like ee
• the stress matters in Greek, so notice:
  • βασίλειο
  • φαίνεται
  • παλιό
  • χάρτη

Listening to native audio is the best way to internalize the rhythm.