Tukimaliza chakula cha mchana, tutamwagilia bustani.

Tukimaliza breaks down like this:

• tu- = we
• -ki- = a marker often meaning if, when, or while
• maliza = finish / complete

So tukimaliza means something like:

• if we finish
• when we finish
• once we finish

In this sentence, the most natural meaning is when we finish or once we finish.

In Swahili, -ki- is often used for situations where English might choose either if or when, depending on context.

So:

• Tukimaliza, tutamwagilia bustani can mean If we finish, we will water the garden
• but in normal everyday context, it often feels more like When we finish, we will water the garden

The future action in the second clause, tutamwagilia, helps make the whole sentence sound like a planned next step.

Yes. That is a very natural English translation.

Even though tukimaliza is not literally a special after form, in context it often gives that sense:

• first we finish lunch
• then we water the garden

If you wanted to stress after already finishing, Swahili might also use forms like tukishamaliza.

Tutamwagilia can be broken into:

• tu- = we
• -ta- = future marker, will
• mwagilia = water / pour water on

So tutamwagilia means we will water.

This is a very common Swahili pattern:

• ni-ta-... = I will ...
• u-ta-... = you will ...
• a-ta-... = he/she will ...
• tu-ta-... = we will ...

Good question. The verb -mwaga means pour or spill.
The form -mwagilia is more like pour onto / water / pour for or on something.

So:

• mwaga maji = pour water
• mwagilia bustani = water the garden

This -ilia / -ea / -ia type extension is common in Swahili and often adds the idea of doing the action to, on, for, or toward something.

Word for word, it is:

• chakula = food / meal
• cha = of
• mchana = daytime / noon / afternoon

So chakula cha mchana literally means food of the daytime/noon, which is the normal Swahili way to say lunch.

The connector changes to agree with the noun before it.

Here, the main noun is chakula, and it takes the agreement form cha.

So:

• chakula cha mchana = lunch
• literally food of noon/daytime

This agreement pattern is very common in Swahili. The of word is not always just one fixed form; it changes depending on the noun class of the noun it follows.

Swahili does not usually use articles like a, an, or the.

So bustani can mean:

• a garden
• the garden
• sometimes just garden

The context tells you which one is meant. In this sentence, English will usually say the garden because it sounds natural.

Yes, sometimes.

The sentence as given is:

• Tukimaliza chakula cha mchana, tutamwagilia bustani.

This is very natural: first the condition/time clause, then the main action.

You could also reverse the clauses in some contexts:

• Tutamwagilia bustani tukimaliza chakula cha mchana.

That still means roughly We will water the garden when we finish lunch.

But the original order is especially clear and common.

Literally, it is closer to when we finish the lunch meal or when we finish lunch.

Swahili often uses maliza with a noun directly:

• kumaliza kazi = to finish work
• kumaliza chakula = to finish the food / finish eating

So this phrase is perfectly natural.

Not with exactly the same meaning.

• baada ya chakula cha mchana = after lunch
• tukimaliza chakula cha mchana = when/after we finish lunch

These are similar, but not identical.

For example:

• Baada ya chakula cha mchana, tutamwagilia bustani.
  = After lunch, we will water the garden.

This is slightly less focused on the act of finishing and more on the time period after lunch.

A common way is:

• Tukishamaliza chakula cha mchana, tutamwagilia bustani.

Here -sha- adds the idea of already / completely finishing. So it feels more like:

• Once we’ve finished lunch
• After we have finished lunch

The original sentence is still correct and natural, but tukishamaliza can sound a bit more explicit.

A simple pronunciation guide:

• Tukimaliza = too-kee-ma-LEE-za
• chakula = cha-KOO-la
• cha mchana = cha m-CHA-na
• tutamwagilia = too-ta-mwa-gee-LEE-a
• bustani = boo-STA-nee

A few tips:

• Swahili vowels are usually clear and consistent:
  • a as in father
  • e as in bet or a bit tenser
  • i as in machine
  • o as in go without too much glide
  • u as in flute
• Stress is usually on the second-to-last syllable:
  • tuki-ma-LI-za
  • chaku-LA
  • busta-NI

It has two parts:

1. Tukimaliza chakula cha mchana
   = When/if we finish lunch

2. tutamwagilia bustani
   = we will water the garden

So the pattern is:

• subordinate clause with -ki-
• then main clause with the future marker -ta-

This is a very useful Swahili pattern for making sentences about:

• plans
• conditions
• time sequences

For example:

• Tukifika, tutakupigia simu.
  = When we arrive, we will call you.
• Ukisoma, utaelewa.
  = If you study, you will understand.