Mama anatumia koleo kukusanya kokoto ndani ya toroli.

Anatumia can be split as:

• a- = he/she
• -na- = present / ongoing / habitual
• -tumia = use

So anatumia means he/she is using, he/she uses, or he/she is using right now, depending on context.

Because the subject is Mama, here it means she is using.

In Swahili, the verb usually shows agreement with the subject.

Mama refers to a person, so it takes the singular human subject marker a-.

Examples:

• Mama anatumia = Mother is using
• Baba anatumia = Father is using
• Mtoto anatumia = The child is using

If the subject were plural, the marker would change:

• Mama wanatumia would normally mean mothers are using only if mama is understood as plural from context.
• More clearly: Wamama wanatumia = The mothers are using

Swahili usually does not need a separate word for is in this kind of sentence. The idea of present time is built into the verb through -na-.

So:

• anatumia already includes the meaning of is using / uses
• you do not need a separate verb like English is

This is very normal in Swahili verbs.

Not necessarily. The verb -tumia means to use, and the thing being used is its direct object.

So:

• anatumia koleo = she is using a shovel/spade

Swahili does not need a separate word meaning with here, because the meaning is already contained in use.

Compare the English structure:

• She uses a shovel not
• She uses with a shovel

So the Swahili structure is very similar.

Kukusanya is the infinitive form, meaning to collect / to gather.

Here it expresses purpose:

• anatumia koleo kukusanya kokoto
  = she is using a shovel to collect pebbles

So the pattern is:

• tumia + thing + infinitive
• use + something + to do something

Examples:

• Anatumia kisu kukata mkate = She is using a knife to cut bread
• Anatumia simu kupiga picha = She is using a phone to take pictures

The prefix ku- is the normal infinitive marker in Swahili. It often corresponds to English to before a verb.

So:

• kusanya is not normally used alone as the dictionary form
• kukusanya = to collect
• kutumia = to use
• kwenda = to go

In this sentence, ku- marks the verb as an infinitive used for purpose: to collect.

Ndani ya means inside of, in, or sometimes into, depending on context.

It has two parts:

• ndani = inside / interior
• ya = a linking word meaning something like of

So ndani ya toroli is literally inside of the wheelbarrow.

In natural English, that may be translated as:

• in the wheelbarrow
• inside the wheelbarrow
• sometimes into the wheelbarrow, if movement is implied by the situation

Here it is understood as plural from the meaning and context: pebbles or gravel stones.

A useful thing to know is that many Swahili nouns in the N-class have the same form in singular and plural. Kokoto is commonly one of those words.

So the form may stay the same, and context tells you whether it means:

• a pebble or
• pebbles

That can feel unusual to English speakers, but it is very common in Swahili.

Yes, noun classes matter in Swahili, especially for agreement.

In this sentence:

• Mama is a human noun, so it takes human agreement: a- for singular
• koleo is generally treated as a singular noun in the ji-/ma- type pattern
• kokoto is commonly an N-class noun
• toroli is also commonly treated as an N-class noun

In this particular sentence, the main agreement you can actually see is with Mama, because the verb shows the subject marker a-.

Even when class agreement is not very visible in one sentence, it becomes important with adjectives, demonstratives, possessives, and verbs.

It can mean either one.

The -na- tense marker often covers both:

• present continuous: is using
• simple present / habitual: uses

So Mama anatumia koleo could mean:

• Mother is using a shovel
  or
• Mother uses a shovel

Context tells you which meaning is intended. In a sentence describing an action happening now, English often translates it as is using.

Swahili does not have articles like English a, an, and the.

So:

• Mama can mean mother, the mother, or Mother
• koleo can mean a shovel or the shovel
• toroli can mean a wheelbarrow or the wheelbarrow

You decide from context which English article fits best.

This is one of the most important differences between English and Swahili.

Yes. A very natural alternative would be:

• Mama anakusanya kokoto ndani ya toroli kwa kutumia koleo.

This puts the main action first:

• anakusanya = she is collecting
• kwa kutumia koleo = by using a shovel / using a shovel

The original sentence:

• Mama anatumia koleo kukusanya kokoto ndani ya toroli

focuses first on the tool being used.

The alternative:

• Mama anakusanya kokoto ndani ya toroli kwa kutumia koleo

focuses first on the action of collecting.

Both are good; they just highlight different parts slightly.

A rough pronunciation guide is:

• Mama = MA-ma
• anatumia = a-na-tu-MI-a
• koleo = ko-LE-o
• kukusanya = ku-ku-SA-nya
• kokoto = ko-KO-to
• ndani ya = NDA-ni ya
• toroli = to-RO-li

A helpful rule: in Swahili, stress usually falls on the second-to-last syllable.

So the sentence flows like this:

MA-ma a-na-tu-MI-a ko-LE-o ku-ku-SA-nya ko-KO-to NDA-ni ya to-RO-li