Rahma alisoma nukuu hiyo kwa sauti, halafu akaandika dondoo muhimu pembeni.

alisoma can be divided like this:

• a- = he/she
• -li- = past tense
• -soma = read / study

So alisoma means he/she read.
In this sentence, it refers to Rahma, so it means Rahma read.

In Swahili, the verb normally includes a subject marker, even when the subject noun is stated separately.

So:

• Rahma alisoma = Rahma read
• literally: Rahma she-read

This is normal Swahili grammar. The subject marker on the verb is not optional in standard sentences like this.

nukuu hiyo means that quotation or that excerpt.

Breakdown:

• nukuu = quotation, excerpt, citation
• hiyo = that

A useful point is that hiyo agrees with the noun class of nukuu.
So Swahili demonstratives change form depending on the noun class, not just on distance like English this/that.

Here, hiyo is the correct that for the class of nukuu.

Literally, kwa sauti means with voice or by voice.

• kwa = by, with, in, using
• sauti = voice, sound

So kusoma kwa sauti is the usual way to say read aloud or read out loud.

This is a very common expression in Swahili.

halafu means then, after that, or afterwards.

It connects the two actions:

1. Rahma read the quotation aloud
2. then she wrote important notes in the margin / to the side

So halafu shows sequence.

This is one of the most important grammar points in the sentence.

akaandika uses the -ka- tense/sequence marker:

• a- = he/she
• -ka- = and then / consecutive action
• -andika = write

So akaandika means something like:

• and then she wrote
• after that she wrote

This form is very common in storytelling and sequences of actions. It links the second action to the first one more tightly than just using another simple past.

So:

• alisoma ... halafu akaandika ...

sounds very natural for she read ..., then wrote ...

Yes, aliandika is possible in some contexts, but it would feel less specifically like a connected next step in a sequence.

Compare:

• akaandika = and then she wrote
• aliandika = she wrote

Using akaandika helps show that the writing happened as the next event after the reading. In narratives, this is often preferred.

dondoo muhimu means important notes, key notes, or important points.

Breakdown:

• dondoo = notes, brief points, extract, summary points
• muhimu = important

So akaandika dondoo muhimu means she wrote important notes or she jotted down important points.

Depending on context, dondoo can refer to short written notes rather than full sentences.

Many Swahili adjectives do agree with noun class, but some descriptive words are often used in a form that looks unchanged, especially words of Arabic origin like muhimu.

So:

• dondoo muhimu = important notes

Even though agreement is a major feature of Swahili, not every modifier changes in the same obvious way. Muhimu is very commonly used as important without a visible change here.

pembeni means at the side, to the side, beside, or sometimes in the margin, depending on context.

In this sentence, since Rahma is writing notes after reading a quotation, pembeni most naturally suggests:

• in the margin
• off to the side
• beside the text

So it gives the idea that the notes were not written in the main body, but alongside it.

Yes. The basic order is very natural:

• Rahma alisoma nukuu hiyo kwa sauti
• halafu akaandika dondoo muhimu pembeni

A simple way to see it is:

• Subject + Verb + Object + Adverbial
• then connector + Verb + Object + Adverbial

Swahili word order is often similar to English in straightforward sentences, though the verb carries more grammatical information.

They are related to written material, but they are not the same thing.

• nukuu = a quotation, excerpt, or cited passage
• dondoo = notes, short summary points, jotted remarks

So in this sentence:

• first, Rahma read a quotation/excerpt
• then she wrote notes/key points

This distinction is useful because both words can involve text, but one is something being quoted, while the other is something being written down as notes.

Yes. It is a very good example.

The sequence works like this:

• alisoma = she read
• halafu = then
• akaandika = and then she wrote

So Swahili often shows sequence by combining:

• a past tense verb
• a connector like halafu
• a -ka- verb for the next event

This is a very common narrative pattern, and learning it will help you understand stories and descriptions of actions much more naturally.