Baada ya kuchambua mbaazi, Asha aliziosha na kuziweka kwenye sufuria.

Baada ya means after.

In Swahili, baada ya + infinitive is a very common way to say after doing something.

So:

• baada ya = after
• kuchambua = to sort / shell / pick through

Together, Baada ya kuchambua mbaazi means After sorting/shelling the peas.

This structure is very natural in Swahili:

• Baada ya kula = after eating
• Baada ya kusoma = after studying

So the sentence begins with a time phrase telling us what happened first.

Kuchambua has a broad sense of sorting out, examining, separating, or picking through something.

With food like mbaazi, it often means something like:

• sorting them
• shelling them
• picking through them
• cleaning them by removing unwanted bits

The exact English translation depends on context. In a cooking context, kuchambua mbaazi could mean shelling the peas or sorting through the peas before washing them.

So it is not just a random action; it is a preparatory step before cooking.

Mbaazi is a noun referring to peas. In East African usage, it can also specifically refer to pigeon peas, depending on context.

A useful grammar point is that mbaazi belongs to the N / class 9–10 noun group, which helps explain why later the sentence uses the object marker zi-.

So in this sentence:

• mbaazi = peas
• later zi- = them referring back to mbaazi

Aliziosha can be broken down into parts:

• a- = she
• -li- = past tense
• -zi- = them
• -osha = wash

So:

a-li-zi-osha = she washed them

This is one of the most important features of Swahili verb structure: a lot of information can fit into one verb.

In English, you need several words:

• she washed them

In Swahili, that can be one word:

• aliziosha

The zi- refers back to mbaazi.

Swahili often puts an object marker inside the verb when the object is already known or has already been mentioned. Since mbaazi appears earlier, the verb can include zi- to mean them.

So:

• aliziosha = she washed them
• kuziweka = to put them

The them in both cases means the peas.

This agreement is based on noun class, not biological gender. Because mbaazi belongs to the relevant noun class, the matching object marker is zi-.

This is a very common Swahili pattern.

After a fully conjugated verb, another action with the same subject can be added using:

• na + infinitive

So:

• aliziosha = she washed them
• na kuziweka = and put them

Literally, the second part looks like and to put them, but in normal English it is translated as and put them.

The subject Asha and the past-time sense are understood from the first verb.

You could think of it like this:

• Asha aliziosha na kuziweka...
• Asha washed them and put them...

This structure is very common and natural in Swahili storytelling and everyday speech.

Kuziweka breaks down as:

• ku- = infinitive marker (to)
• -zi- = them
• weka = put / place

So kuziweka literally means to put them.

In this sentence, after na, it functions as:

• and put them

It refers to placing the peas somewhere, which is then specified by kwenye sufuria.

Kwenye sufuria means in the pot or into the pot, depending on context.

Parts:

• kwenye = in / on / at / to a certain place, depending on context
• sufuria = pot, cooking pot, saucepan

Here, because the verb is put, the natural English translation is usually:

• into the pot or
• in the pot

So:

• kuziweka kwenye sufuria = to put them in/into the pot

Both kwenye and katika can often relate to location, but they are used a bit differently.

• kwenye is very common in everyday speech and often means on, in, at, to
• katika often feels a bit more specifically inside/in

With containers like a pot, both can make sense in some contexts, but kwenye sufuria is very natural and idiomatic here.

So this sentence sounds normal and conversational. A learner should get used to kwenye because it is extremely common in real Swahili.

Yes, to some extent.

The opening phrase Baada ya kuchambua mbaazi is a time expression, so it can often move around depending on style or emphasis.

For example, Swahili often allows flexibility such as:

• Asha aliziosha na kuziweka kwenye sufuria baada ya kuchambua mbaazi.

That would still be understandable, though the original version is very natural because it presents the actions in sequence:

1. after sorting/shelling the peas
2. she washed them
3. she put them in the pot

So the original word order is a very clear storytelling order.

Because the object is already understood through zi-.

In Swahili, once the noun has been mentioned, it is very common to refer back to it using an object marker inside the verb instead of repeating the full noun.

So instead of saying something like:

• Asha washed the peas and put the peas in the pot

Swahili naturally uses:

• Asha aliziosha na kuziweka kwenye sufuria
• literally: Asha washed them and put them in the pot

This avoids repetition and sounds natural.

Yes. The sentence describes a completed chain of events in the past.

The past marker -li- in aliziosha shows that the action happened in the past. The second action, kuziweka, is linked to that same past narrative.

So the whole sentence presents a sequence:

• first, the peas were sorted/shelled
• then Asha washed them
• then she put them in the pot

It is a very typical Swahili narrative structure for describing steps in order.