مركز المفقودات هنا.

A common pronunciation is:

markazu l-mafqūdāti hunā

If you pause at the end, you will often hear:

markazul-mafqūdāt hunā

A word-by-word guide:

• مركز = markaz
• المفقودات = al-mafqūdāt
• هنا = hunā

A few pronunciation notes:

• The ق in مفقودات is a deep q sound, not an English k.
• هنا ends with a long ā sound: hu-nā.
• In connected speech, ال after مركز is pronounced smoothly as l-, so مركز المفقودات sounds like markazu l-mafqūdāt.

In Arabic, the verb to be is usually omitted in the present tense.

So:

• مركز المفقودات هنا literally looks like Lost-and-found center here
• but it naturally means The lost and found center is here

This is very normal in Arabic. Compare:

• الكتاب جديد = The book is new
• أنا بخير = I am fine
• المدرسة هناك = The school is there

If you wanted a past tense, then Arabic would use a verb:

• كان مركز المفقودات هنا = The lost and found center was here

Yes. مركز المفقودات is an iḍāfa construction, also called a construct phrase.

It is made of:

• مركز = center
• المفقودات = the lost items / lost property

Together, they mean something like:

• the center of lost items
• more naturally, the lost and found center or lost property office

In an iḍāfa:

1. the first noun is the thing being described
2. the second noun tells what it is connected to

So here:

• مركز = the center
• المفقودات = of the lost items

That is a classic feature of iḍāfa.

In an iḍāfa phrase:

• the first noun usually does not take الـ
• the second noun can take الـ
• the whole phrase becomes definite if the second noun is definite

So:

• مركز المفقودات = the lost and found center
• even though مركز has no الـ, the whole phrase is definite because المفقودات is definite

This is very common:

• باب البيت = the door of the house = the house door
• مدير المدرسة = the principal of the school

So مركز المفقودات works the same way.

المفقودات literally means the lost things/items.

It comes from the root related to being lost or missing. The singular adjective/passive participle is:

• مفقود = lost or missing

Its feminine plural form here is:

• مفقودات

In actual usage, المفقودات often means:

• lost property
• lost items
• things that have been lost

So in this sentence, it is not talking about people who are missing. It refers to objects.

Arabic often uses the feminine plural ending -ات for groups of non-human things.

So مفقودات can mean lost items or lost belongings.

This may feel unusual to an English speaker, because English does not mark noun groups this way. But in Arabic, this is very normal for many sets of objects.

So here, المفقودات is best understood as a plural noun meaning:

• lost things
• lost property
• lost items

In fully vocalized MSA, the sentence would be:

مَرْكَزُ الْمَفْقُودَاتِ هُنَا

Case ending breakdown:

• مركزُ = markazu
  It is nominative because it is the subject/topic of the sentence.
• المفقوداتِ = al-mafqūdāti
  It is genitive because it is the second part of the iḍāfa.
• هنا is an adverb of place, so it does not take a regular case ending like a normal noun here.

In everyday speech and in most unvocalized writing, these endings are usually not written or pronounced fully.

It is a nominal sentence.

A simple analysis is:

• مركزُ المفقوداتِ = the topic / subject part
• هنا = the predicate / comment

So literally:

• The lost-and-found center — here

Natural English:

• The lost and found center is here

In Arabic grammar terms:

• مركزُ المفقوداتِ = مبتدأ
• هنا = خبر

Yes. You can also say:

هنا مركزُ المفقوداتِ

This also means The lost and found center is here.

The difference is mainly one of style or emphasis:

• مركز المفقودات هنا puts the place information at the end
• هنا مركز المفقودات emphasizes here

Both are understandable and natural, depending on context.

Yes, it can.

It sounds like a short informational sentence, especially in a practical context such as a building, airport, station, or event space.

On signs, Arabic often uses short noun phrases or short nominal sentences, so this fits that style well.

You might also see related expressions such as:

• قسم المفقودات = lost property section
• مكتب المفقودات = lost and found office
• المفقودات by itself on a sign = Lost and Found

Sometimes yes, depending on context.

Literally, مركز means center. But in English, the most natural translation may vary:

• lost and found center
• lost property office
• lost and found office

If the place is a desk, room, or service point, English often prefers office or desk even when Arabic uses مركز.

So the literal meaning is center, but the best English translation can be more flexible.

Because Arabic often prefers the iḍāfa construction for this kind of meaning.

So:

• مركز المفقودات = the lost-and-found center
• مركزٌ للمفقودات = a center for lost items

Both are possible in principle, but they are not exactly the same.

The version with iḍāfa is more compact and more idiomatic for labels and institutional names. It is often the more natural choice here.

Not literally.

Literally, المفقودات means lost items or lost property.

But in real-life usage, Arabic sometimes uses this word as shorthand in places where English says Lost and Found.

So depending on context:

• literal meaning: lost items
• practical meaning on a sign: Lost and Found

That is why مركز المفقودات can be translated naturally as lost and found center even though the Arabic wording is not a word-for-word match to the English phrase lost and found.