אני מחפשת חניה ליד המסעדה, אבל יש פקק גדול בכביש.

Because the speaker is feminine. In the present tense, Hebrew verbs change for gender and number.

• אני מחפשת = I am looking/searching, said by a woman
• אני מחפש = I am looking/searching, said by a man

So this sentence is specifically from a female speaker’s point of view.

Not completely. In the present tense, מחפשת tells you feminine singular, but it does not tell you the person clearly by itself. It could mean:

• I am looking (female speaker)
• you are looking (to one female)
• she is looking

So אני is necessary to show that the meaning is I.

Yes. לחפש means to look for / to search for.
So אני מחפשת חניה literally means I am searching for parking or I am looking for a parking space.

In natural English, looking for parking sounds best, but grammatically the Hebrew verb is the same basic idea as searching.

Because Hebrew usually does not use a separate present-tense form of to be in ordinary sentences.

So instead of something like I am looking, Hebrew simply says:

• אני מחפשת = literally I looking/searching

This is normal Hebrew. The present-tense verb form itself carries the meaning of am looking / look.

חניה can mean parking in a general sense, but in a sentence like this it often means a parking space or somewhere to park.

So אני מחפשת חניה can naturally mean:

• I’m looking for parking
• I’m looking for a parking space

Context decides the most natural English translation.

Because Hebrew has the but not a/an.

So:

• חניה = parking / a parking space
• החניה = the parking / the parking space

That means מחפשת חניה can mean looking for parking or looking for a parking space, even though there is no separate word for a.

ליד means near / next to / by.
So:

• ליד המסעדה = near the restaurant

Also, המסעדה means the restaurant:

• מסעדה = restaurant
• המסעדה = the restaurant

So the phrase is built very simply:

• ליד = near
• המסעדה = the restaurant

Because ה־ is the Hebrew definite article, meaning the.

• חניה = parking / a parking space (indefinite)
• המסעדה = the restaurant (definite)

So the sentence is talking about:

• some parking, not specific parking
• a specific restaurant, the restaurant

This is a very common pattern in Hebrew.

יש means there is / there are.

So:

• יש פקק גדול = there is a big traffic jam

Hebrew uses יש to show existence. It is one of the most common words in the language.

You will often see patterns like:

• יש זמן = there is time
• יש בעיה = there is a problem
• יש פקק = there is a traffic jam

Yes, it can mean both.

פקק can mean:

• cork / bottle stopper
• traffic jam

This is normal in Hebrew, and context tells you which meaning is intended.
In יש פקק גדול בכביש, it clearly means traffic jam, because it is talking about the road.

Because in Hebrew, adjectives usually come after the noun.

So:

• פקק גדול = a big traffic jam
• מסעדה טובה = a good restaurant
• כביש רחב = a wide road

This is the normal Hebrew word order for nouns and adjectives.

It means something like on the road or in the road/roadway, depending on context. In natural English here, on the road is best.

The form is:

• ב־ = in / on / at
• כביש = road

So בכביש means on the road here.

A useful extra point: when ב־ combines with ה־ (the), the spelling in normal modern Hebrew often still looks like בכביש without showing the ה separately. So unpointed Hebrew can hide the difference between on a road and on the road.

Because with יש, Hebrew often begins the clause with the idea there is / there are.

So the natural structure is:

• אבל יש פקק גדול בכביש
• literally: but there is a big traffic jam on the road

This is more natural in Hebrew than trying to start with פקק גדול in this kind of sentence.

Yes. Hebrew present tense often covers both:

• I look
• I am looking

So אני מחפשת חניה is present tense, and context tells you whether English should be more like I look for parking or I’m looking for parking. In this sentence, the ongoing meaning I’m looking for parking is the natural one.