الجرو نبح لان ديله مجروح، مع هيك صاحبي بده يتبناه.

This is Levantine Arabic (colloquial Arabic from places like Syria, Lebanon, Palestine, and Jordan), not full Modern Standard Arabic.

A few clues:

• صاحبي = my friend / my buddy in colloquial speech
  
  • In MSA, you’d more often see صديقي
• بده = he wants
  • In MSA, this would usually be يريد
• مع هيك = even so / nevertheless
  • This is a common Levantine expression

So the sentence is natural everyday spoken Arabic, even if it’s written in Arabic script.

الـ is the Arabic definite article, like the in English.

• جرو = a puppy
• الجرو = the puppy

In context, the speaker is talking about a specific puppy, so الجرو makes sense.

نبح means barked, and it is in the past tense.

So:

• نبح = he barked

In Arabic, past tense is often used very simply and directly, just like English barked.

The subject is understood from context:

• الجرو نبح = the puppy barked

Since الجرو is masculine singular, نبح is also masculine singular.

Yes—if you were writing carefully in MSA, you would usually write لأن.

In colloquial writing, people often simplify spelling and write:

• لان
• sometimes لأن
• and in Levantine very often لإنو / لأنو for because

So لان here is an informal written form of because.

A learner should recognize that colloquial Arabic spelling is often less standardized than MSA spelling.

ديله means his tail.

It breaks down like this:

• ديل = tail
• ـه = his

So literally:

• ديله = his tail

A very important Levantine point: the ending ـه is often written with ه, but in speech it is often pronounced more like -o (or sometimes -u, depending on dialect).

So ديله may sound like:

• dēlo or dīlo rather than a formal dayluhu

This is very normal in Levantine.

مجروح is an adjective / passive participle meaning injured, wounded, hurt.

So:

• ديله مجروح = his tail is injured

Arabic often uses this kind of structure where English uses is + adjective:

• هو تعبان = he is tired
• الباب مسكّر = the door is closed
• ديله مجروح = his tail is injured

You could also use a verb in other contexts, but here مجروح describes the state of the tail.

In Arabic, especially in the present tense, you usually do not say a separate word for is / am / are.

So:

• ديله مجروح literally looks like his tail injured
• but it means his tail is injured

This is completely normal Arabic grammar.

The same thing happens in many simple sentences:

• أنا تعبان = I am tired
• هي طويلة = she is tall
• البيت كبير = the house is big

مع هيك is an idiomatic Levantine expression meaning:

• even so
• still
• nevertheless
• despite that

Literally, it looks like with this, but you should learn it as a fixed expression.

So in this sentence, it connects the two ideas:

• the puppy barked because his tail is injured
• even so, my friend wants to adopt him

It’s a very common spoken expression.

Both can mean my friend, but they feel different.

• صاحبي = more colloquial, everyday, like my friend / my buddy / my pal
• صديقي = more formal or more MSA-like

Since this is a Levantine sentence, صاحبي sounds natural.

Also, in spoken Arabic, صاحب and its forms are very common in casual conversation.

بده means he wants.

This is a very common Levantine structure. It comes from بدّ plus a pronoun ending.

Here:

• بدّه = he wants
• often pronounced baddo

Some related forms:

• بدي = I want
• بدك = you want
• بدها = she wants
• بدنا = we want

So:

• صاحبي بده يتبناه = my friend wants to adopt him

This is one of the most useful everyday patterns in Levantine.

This is one of the things that often confuses learners.

In Levantine writing, the pronoun ending for him / his / he has is often written with ه, but in actual pronunciation it is often realized as -o.

So:

• بده is usually pronounced baddo
• ديله may be pronounced dēlo
• similar thing with other words too

So don’t expect colloquial Arabic spelling to match pronunciation perfectly.

يتبناه means he adopts him or, after بده, he wants to adopt him.

It breaks down like this:

• يتبنّى = to adopt / he adopts
• ـه = him

So:

• يتبناه = adopt him

In the sentence:

• صاحبي بده يتبناه = my friend wants to adopt him

The him refers back to الجرو (the puppy).

After بده (he wants), Levantine Arabic commonly uses another verb in the present/subjunctive-like form without a separate word for to.

So:

• بده يروح = he wants to go
• بده ياكل = he wants to eat
• بده يتبناه = he wants to adopt him

English uses to; Arabic usually just uses the verb directly after بده.

The final ـه means him.

So:

• يتبنّى = adopt
• يتبناه = adopt him

The pronoun refers to الجرو (the puppy), which is grammatically masculine singular.

This kind of attached object pronoun is very common in Arabic:

• شافه = he saw him
• حبه = he loved him
• أخده = he took him
• يتبناه = adopt him

Yes, it is very natural.

It has two main parts:

• الجرو نبح لان ديله مجروح
• مع هيك صاحبي بده يتبناه

A very natural English-like breakdown would be:

• The puppy barked because his tail is injured; even so, my friend wants to adopt him.

The flow is normal for spoken Levantine:

1. statement about the puppy
2. reason
3. contrast
4. what the friend wants to do

Yes. Colloquial Arabic has many regional variations. For example, you might also hear forms like:

• لأن ديلو مجروح
• لإنو ديلو مجروح
• بس مع هيك صاحبي بدو يتبنّاه

Some differences you may notice:

• بده / بدو
• ديله / ديلو
• لان / لأن / لإنو

These can all be normal depending on region, spelling habits, and how closely the writer follows spoken pronunciation.