Bando la intaneti limeisha, kwa hiyo siwezi kutumia mtandao sasa.

In this sentence, bando means a data bundle or internet package, especially for mobile data. In East African Swahili, this is a very common everyday word.

So bando la intaneti is not just any bundle in a general sense—it specifically means an internet/data bundle.

The word la is the connector meaning of, and it has to agree with the noun class of bando.

• bando is treated as a class 5 noun
• class 5 uses la as the associative connector

So:

• bando la intaneti = internet bundle
• literally, bundle of internet

If the noun belonged to a different class, the connector would change.

limeisha can be broken down like this:

• li- = subject prefix for a class 5 noun, agreeing with bando
• -me- = perfect marker, often meaning has or already
• -isha = verb stem from kuisha, meaning to end / be finished / run out

So limeisha means:

• it has finished
• it has run out
• it is used up

In this sentence, the natural English meaning is has run out.

Because the subject is bando, and bando is a class 5 noun.

In Swahili, verbs usually show agreement with the noun class of the subject. Since bando is class 5, the verb takes the class 5 subject marker li-.

So:

• bando ... limeisha = the bundle ... has run out

This agreement is a very important feature of Swahili grammar.

Yes, they are closely related, but they are used a little differently.

• intaneti is a direct loanword from internet
• mtandao literally means network, but it is also commonly used to mean the internet

In this sentence:

• bando la intaneti = internet/data bundle
• kutumia mtandao = to use the internet

So the sentence sounds natural, even though English would probably just repeat internet both times.

kwa hiyo means:

• so
• therefore
• for that reason
• as a result

It introduces the result of the first clause.

So here:

• Bando la intaneti limeisha, kwa hiyo siwezi kutumia mtandao sasa.
• My data bundle has run out, so I can't use the internet now.

By contrast, kwa sababu means because, and it introduces a cause.

So learners should not confuse:

• kwa hiyo = so / therefore
• kwa sababu = because

siwezi means I cannot or I am not able to.

It comes from the verb kuweza, meaning to be able.

A simple way to understand it is:

• si- = I am not / I do not in a negative form
• -wez- = the idea of being able
• final -i = typical of many negative present forms

So siwezi is the normal way to say I can't.

It refers to inability or lack of possibility, not necessarily lack of knowledge.

After kuweza (to be able), the next verb usually stays in the infinitive form.

So:

• siwezi kutumia = I cannot use

This is similar in meaning to English can use, but the structure is different. Swahili keeps the second verb as kutumia rather than changing it into a separate finite verb.

No. It means I can't use the internet, usually because it is not possible right now.

In this sentence, the reason is clear: the data bundle has run out.

If you wanted to say I don't know how to use the internet, you would use something like:

• Sijui kutumia mtandao

So:

• siwezi = I can't
• sijui = I don't know

sasa means now or right now.

The sentence would still be grammatical without it, but sasa adds the idea that the problem is true at the present moment.

Putting it at the end is very natural in Swahili. Time expressions often appear there.

So:

• siwezi kutumia mtandao sasa = I can't use the internet now

Yes, it usually implies my data bundle from context, even though my is not stated.

Swahili often leaves possession unstated when it is obvious.

If you want to make it explicit, you can say:

• Bando langu la intaneti limeisha... = My internet bundle has run out...

In everyday speech, people may also shorten it if the context is clear:

• Bando langu limeisha. = My bundle has run out.