Bibi hupaka samli kidogo kwenye chapati na kutia iliki kwenye chai.

Hu- marks the habitual in affirmative Swahili. It shows that the action is something that happens usually, regularly, or as a habit.

So hupaka means something like usually spreads/applies, not just is spreading right now one time.

The verb is:

• hu- = habitual marker
• -paka = spread, smear, apply

That is a very common learner question.

In many Swahili tenses, the verb includes a subject marker, for example:

• anapaka = she is spreading / she spreads

But with the normal affirmative habitual, Swahili usually uses hu- without the regular subject marker. So:

• Bibi hupaka = Grandmother usually spreads ...

The subject is already clear from bibi, so the verb does not need a- here.

After na when the subject stays the same, Swahili often uses the infinitive for the second verb instead of repeating the full finite verb form.

So:

• Bibi hupaka ... na kutia ...

means:

• Grandmother usually spreads ... and adds ...

This is a natural way to avoid repeating the same subject-and-tense information. A fuller version such as na hutia is also possible, but na kutia is very common and efficient.

They describe different kinds of actions:

• paka = spread, smear, apply onto a surface
• tia = put, place, add

So in this sentence:

• samli goes onto the chapati, so paka fits well
• iliki gets added to the tea, so tia fits well

In other words, paka is good for something like butter, oil, lotion, or paint on a surface, while tia is more general for putting or adding something somewhere.

Because kwenye is a fairly general locative word in Swahili. Depending on context, it can correspond to English in, on, at, or sometimes into/onto.

So:

• kwenye chapati is naturally translated as on the chapati
• kwenye chai is naturally translated as in the tea

English forces a more specific choice between on and in, but Swahili often uses one broader locative form and lets the context do the rest.

In Swahili, modifiers usually come after the noun, not before it.

So:

• samli kidogo = a little ghee

That word order is normal.

Also, here kidogo means a little / a small amount, not necessarily small in the physical-size sense. With amounts of things like food, water, oil, or ghee, kidogo is very commonly used this way.

This is a subtle but very good question.

If you are describing the size of a noun, Swahili adjectives usually agree with the noun class. But in samli kidogo, kidogo is functioning more like a fixed quantity expression meaning a little bit of.

So here it does not mean small ghee. It means a small amount of ghee.

That is why learners often see:

• maji kidogo = a little water
• sukari kidogo = a little sugar
• samli kidogo = a little ghee

No. Bibi can mean several related things, depending on context:

• grandmother
• an elderly woman
• a respectful way to refer to or address an older lady

So the exact English choice depends on the situation. If the meaning shown to you says grandmother, that is perfectly reasonable, but the word itself can be broader than that.

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

That means a noun like chapati can mean:

• a chapati
• the chapati
• sometimes chapati in a more general sense

The listener understands which one is meant from context. So English has to add articles when translating, but Swahili usually does not state them.

Here na means and, linking the two actions:

• hupaka ... na kutia ...
  usually spreads ... and adds ...

You should know, though, that na can also mean with in other contexts. In this sentence, it is clearly the coordinating and.