מחר אני אלווה את החברה שלי לרופא בשביל שלא תלך לבד.

Here אלווה means I will accompany.

It comes from the verb ללוות = to accompany / escort. In the future tense, first person singular is אֲלַוֶּה, usually written without vowel marks as אלווה.

A useful warning: the same unpointed spelling אלווה can also represent I will lend from להלוות. In other words, Hebrew spelling without ניקוד can be ambiguous. In this sentence, the context makes it clear that it means accompany, because you accompany a person somewhere: את החברה שלי לרופא.

Because Hebrew often allows subject pronouns, even when the verb already shows the person.

אלווה by itself already tells you the subject is I. So אני is not strictly necessary. The sentence could also be:

מחר אלווה את החברה שלי לרופא...

Adding אני can make the sentence a little clearer, more natural in conversation, or slightly more emphatic. Hebrew often includes pronouns even when it does not have to.

את is the marker of a definite direct object.

It does not mean with here. It marks the noun that receives the action of the verb. In this sentence, the speaker is accompanying החברה שלי, so that phrase is the direct object.

You use את before definite nouns, such as:

• nouns with ה־
• names
• nouns with possessives like שלי, שלו, etc., when they are definite in meaning

So:

• אני מלווה חברה = I accompany a female friend / a friend
• אני מלווה את החברה שלי = I accompany my girlfriend / my female friend

It can mean either one.

חברה means:

• female friend
• girlfriend

So החברה שלי can be:

• my female friend
• my girlfriend

Usually the context tells you which one is meant. Native speakers rely on context all the time with this word.

Because החברה שלי is usually understood as a specific, definite person: my girlfriend or my female friend.

In Modern Hebrew, adding שלי does not automatically make the noun look definite in form, so Hebrew often still uses ה־:

• הספר שלי = my book
• החבר שלי = my boyfriend / my friend
• החברה שלי = my girlfriend / my female friend

Without ה־, חברה שלי often sounds more like a friend of mine rather than my girlfriend or my specific friend. So the article helps signal definiteness.

Yes, אל הרופא is possible, but לרופא is very common and natural.

The preposition ל־ often means to, especially with movement toward a person or place. So לרופא is the normal way to say to the doctor or to a doctor, depending on context.

A very useful detail: in unpointed Hebrew, לרופא can mean either:

• to a doctor
• to the doctor

Why? Because both are written the same way without vowel marks:

• לְרוֹפֵא = to a doctor
• לָרוֹפֵא = to the doctor

So only the context tells you which one is meant.

Here בשביל שלא means so that ... not or in order that ... not.

The phrase introduces a purpose clause:

• I’ll accompany her to the doctor
• so that she won’t go alone

A very common equivalent is כדי שלא. In many situations, those two are interchangeable:

• בשביל שלא תלך לבד
• כדי שלא תלך לבד

Both are natural. בשביל can sound a bit more conversational; כדי can sound a bit more neutral or slightly more formal.

Because it is basically ש־ + לא written together.

• ש־ = that / so that
• לא = not

So שלא means something like that not or so that not, depending on the sentence.

In this sentence, it is part of a purpose construction:

• בשביל שלא תלך לבד = so that she won’t go alone

This is extremely common in Hebrew.

Because it refers to החברה שלי, which is feminine singular.

In Hebrew, future-tense verbs agree with the subject in person, number, and often gender. Here the hidden subject is she, so the verb is תלך = she will go.

Compare:

• הוא ילך = he will go
• היא תלך = she will go
• את תלכי = you (feminine singular) will go

So תלך fits החברה שלי perfectly.

Because Hebrew often omits subject pronouns when the verb already makes the subject clear.

תלך already tells you the subject is either:

• she will go
• or you (masculine singular) will go

In this sentence, the context clearly points to she, referring to החברה שלי. So adding היא is unnecessary.

You could say בשביל שהיא לא תלך לבד, and that is also grammatical, but the shorter version בשביל שלא תלך לבד is very natural.

Because לבד is very commonly used as an adverb for alone, regardless of gender.

So all of these are natural in everyday Hebrew:

• הוא הלך לבד
• היא הלכה לבד
• אני הולך לבד
• אני הולכת לבד

The form לבדה is also possible and specifically feminine singular. It can sound a bit more literary, formal, or emphasized.

So:

• שלא תלך לבד = very natural, everyday Hebrew
• שלא תלך לבדה = also correct, a bit more marked

The word order is not completely fixed. Hebrew is fairly flexible, especially with time expressions like מחר.

Putting מחר first is very natural because it sets the time right away:

• מחר אני אלווה את החברה שלי לרופא...

You could also say:

• אני אלווה מחר את החברה שלי לרופא...

That is also grammatical, but it may sound slightly different in rhythm or emphasis. Starting with מחר is a very common way to frame the sentence from the beginning.