יש משהו שאני יכולה להביא לך?

יש means there is / there are or there exists. In this sentence, it introduces the idea Is there... ?

So:

• יש משהו... = Is there something... ? / Is there anything... ?

Hebrew often uses יש where English uses there is/are.

משהו literally means something, but in questions it often corresponds to English anything.

So:

• יש משהו שאני יכולה להביא לך? can feel like
  Is there something I can bring you?
  or more naturally in English,
  Is there anything I can bring you?

This is very common. Hebrew does not always separate something and anything the same way English does.

שאני is made of:

• ש־ = that / which / who
• אני = I

So שאני יכולה להביא לך literally means:

• that I can bring you

This ש־ is a very common Hebrew connector. It often introduces a relative clause, like English that in:

• something that I can bring you

In the present tense, Hebrew usually needs the subject pronoun if you want to say who is doing the action, because the present-tense form does not fully show person.

Here, יכולה tells you:

• present tense
• feminine singular

But it does not by itself specifically mean I. It could also mean she in another context.

So אני יכולה is needed to mean I can.

יכולה is the feminine singular form of can / able to.

That means the speaker is female.

• אני יכולה = I can (said by a woman)
• אני יכול = I can (said by a man)

In Hebrew, adjectives and present-tense verb forms often agree with gender.

Not exactly in the same way English can is.

In modern Hebrew, יכול / יכולה behaves like an adjective meaning able, and it is used to express can.

So:

• אני יכולה להביא = literally I am able to bring
• natural English: I can bring

This is the normal way to say can in Hebrew.

After יכול / יכולה, Hebrew normally uses an infinitive.

So:

• יכולה להביא = can bring

Here:

• ל־ is the infinitive marker
• הביא is the root-based verb form meaning bring

So להביא = to bring

This pattern is very common:

• אני יכולה לבוא = I can come
• אני יכולה לעזור = I can help
• אני יכולה להביא = I can bring

לך means to you / for you, addressed to one person.

In this sentence, it is the indirect object:

• להביא לך = bring to you / bring you

English often says bring you, but Hebrew commonly uses the equivalent of to you.

Also note the form depends on gender of the person being spoken to:

• לך = to you (to one male, or sometimes written the same for one female but pronounced differently)
• pronunciation:
  • to a man: lecha
  • to a woman: lach

In normal unvocalized writing, both are written לך.

That is just a normal Hebrew structure.

Hebrew often builds this kind of sentence as:

• יש משהו... ? = Is there something / anything... ?
• followed by a clause describing that something

So literally:

• יש משהו שאני יכולה להביא לך?
• Is there something that I can bring you?

That is a very natural way to phrase an offer in Hebrew.

In Hebrew, yes/no questions are often shown just by:

• intonation in speech
• a question mark in writing

So יש משהו שאני יכולה להביא לך? is understood as a question because of context and punctuation.

Hebrew does not need an extra word like English do:

• English: Is there anything...?
• Hebrew: יש משהו...?

A male speaker would say:

• יש משהו שאני יכול להביא לך?

The only change is:

• יכולה → יכול

Everything else stays the same.

Yes, absolutely. It is a very natural and polite sentence.

It can be used in situations like:

• offering food or drink
• asking if someone needs an item
• checking whether you can help

Depending on context, English translations might be:

• Is there anything I can bring you?
• Can I get you something?
• Is there something I can bring for you?

So it is both grammatical and very practical.

A natural negative version would be:

• אין משהו שאני יכולה להביא לך
• more naturally often: אין דבר שאני יכולה להביא לך
• or אין משהו שאני יכולה להביא לך כרגע = There isn't anything I can bring you right now

Here:

• יש = there is
• אין = there isn't / there are not

So אין is the negative counterpart of יש.

Yes. This sentence is good and natural, but in conversation people might also say things like:

• אני יכולה להביא לך משהו? = Can I bring you something?
• אפשר להביא לך משהו? = Can I bring you something? / Is it possible to bring you something?
• אתה רוצה שאביא לך משהו? = Do you want me to bring you something?

Your original sentence is perfectly fine, but these alternatives are also very common depending on tone and situation.