Amina aliandika silabi zote za neno hilo huku dada yake akihesabu kwa sauti.

Aliandika can be broken down as:

• a- = he/she
• -li- = past tense
• -andika = write

So aliandika means he/she wrote.

In this sentence, the subject is Amina, so it means Amina wrote.

Silabi means syllable.

In Swahili, some nouns have the same form in singular and plural. Silabi is one of them, so:

• silabi = syllable
• silabi = syllables

You tell whether it is singular or plural from the rest of the sentence. Here it is clearly plural because of zote, which means all and agrees with a plural noun.

In Swahili, words like all must agree with the noun class of the noun they describe.

Here the noun is silabi, which in this sentence is plural. Its agreement pattern takes zo-, so:

• -ote = all
• zote = all of them / all

So silabi zote means all the syllables.

This agreement is very important in Swahili grammar.

Za is a possessive/genitive linker, often translated as of.

So:

• silabi zote za neno hilo = all the syllables of that word

Why za? Because it agrees with silabi. In Swahili, of-type connectors also change to match the noun class.

So this is not just one fixed word for of. The form changes depending on the noun it connects to.

Neno means word.

Hilo means that, and it agrees with neno.

So:

• neno hilo = that word

Swahili demonstratives like this/that must agree with the noun class of the noun they modify. Since neno belongs to a noun class that takes hilo, you get neno hilo, not another demonstrative form.

Huku here introduces an action happening at the same time as the main action. A good translation is:

• while
• as
• with ...ing

So the sentence means that one action happened while another action was going on.

In this sentence:

• Amina aliandika...
• huku dada yake akihesabu...

This means Amina was writing while her sister was counting aloud.

This is a very common learner question.

Akihesabu contains the marker -ki-, which is often used for an action happening at the same time as another action, especially in clauses introduced by huku.

Breakdown:

• a- = he/she
• -ki- = while / in the course of / simultaneous action
• -hesabu = count

So akihesabu means something like while she was counting.

If you said alihesabu, that would simply mean she counted, as a normal past tense statement. But here the sentence wants a background or simultaneous action, so akihesabu is the natural form.

Dada yake means his sister or her sister.

Breakdown:

• dada = sister
• yake = his/her

Swahili does not mark gender in yake, so by itself it can mean:

• his
• her

You understand whose sister it is from context. In this sentence, it most naturally means her sister, referring to Amina’s sister.

Usually yes, if you want to state the subject clearly.

• dada yake akihesabu = her sister counting / while her sister was counting

The noun phrase dada yake is the subject of akihesabu. Even though the verb already has a- for he/she, Swahili often still states the noun explicitly for clarity.

So the sentence names the person doing the second action, then gives the verb.

Literally, kwa sauti means with voice/sound.

In natural English, it usually means:

• aloud
• out loud
• in a loud/voiced manner, depending on context

Here akihesabu kwa sauti means counting aloud.

This is a common Swahili expression.

Yes. It is very natural.

The main clause is:

• Amina aliandika silabi zote za neno hilo
• Amina wrote all the syllables of that word

Then the simultaneous-action clause:

• huku dada yake akihesabu kwa sauti
• while her sister was counting aloud

So the overall structure is:

• main action first
• simultaneous/background action second

That is a very normal way to build a sentence in Swahili.

Yes, it could, if you wanted a slightly different emphasis.

For example, Swahili can allow a structure like:

• Huku dada yake akihesabu kwa sauti, Amina aliandika silabi zote za neno hilo.

This would mean the same basic thing, but it puts more focus on the background action first.

Still, the original order is very natural and probably the most straightforward for learners.

Because Swahili often builds these meanings directly into the verb form.

Instead of always needing something exactly like English while she was counting, Swahili can use:

• huku
  • subject + -ki- verb

That combination already gives the idea of a simultaneous action.

So rather than copying English structure, Swahili uses its own grammar:

• huku
• plus the -ki- form
• to express while/as ... was doing

This is one of the big differences English speakers need to get used to.

Yes, that is the basic idea.

• za = of
• neno hilo = that word

So:

• silabi zote za neno hilo = all the syllables of that word

A learner should remember, though, that za is not a single universal word for of. Its form changes with noun class agreement. So in other sentences you may see wa, la, ya, cha, and so on.

A good summary would be:

1. Past tense in the main verb

   • aliandika = she wrote

2. Noun-class agreement

   • silabi zote
   • za neno hilo

3. Demonstrative agreement

   • hilo agrees with neno

4. Simultaneous action

   • huku ... akihesabu

5. Possession

   • dada yake = her/his sister

6. Common expression

   • kwa sauti = aloud

So this sentence is a nice example of how Swahili combines tense, agreement, possession, and simultaneous actions in one natural structure.