Nimepata asilimia hamsini katika mtihani wa leo.

Nimepata breaks down as:

• ni- = I
• -me- = have / completed action (perfect marker)
• -pata = get / receive / obtain

So nimepata literally means I have got / I have obtained, and in natural English it often corresponds to I got or I have gotten.

Swahili -me- often refers to a completed action with present relevance. In this sentence, the speaker is talking about a result they now have: their score.

So:

• Nimepata asilimia hamsini... = I got 50 percent... / I have gotten 50 percent...
• Nilipata asilimia hamsini... would also be possible in some contexts, but it sounds more like a simple past fact: I got 50 percent.

In many everyday situations, nimepata feels natural because the score is a current result.

It literally means percent fifty:

• asilimia = percent
• hamsini = fifty

So asilimia hamsini = fifty percent

This word order is normal in Swahili. Unlike English, you do not usually say fifty percent with the number first.

Because Swahili does not need an extra word there. Asilimia hamsini is the normal fixed way to say 50 percent.

So you can think of it as a standard numerical expression, not something built exactly word-for-word like English.

Katika means in, within, or sometimes on/in the context of.

Here, katika mtihani wa leo means in today’s exam or on today’s exam.

So it connects the score to the exam:

• Nimepata asilimia hamsini katika mtihani wa leo.
• I got fifty percent on today’s exam.

Yes, in many everyday contexts you can hear:

• katika mtihani wa leo
• kwenye mtihani wa leo

Both can mean in/on today’s exam.

However:

• katika can sound a bit more formal or neutral
• kwenye is very common in speech and often feels more conversational

So both are useful, but katika is a very good standard choice.

Wa is a connector meaning something like of or linking one noun to a descriptive phrase.

• mtihani = exam
• wa leo = of today / today’s

So:

• mtihani wa leo = today’s exam

This is a very common Swahili pattern:

• chakula cha jioni = evening meal
• rafiki wa baba = father’s friend
• somo la leo = today’s lesson

The connector changes to match the noun class of the noun before it.

Here the noun is mtihani, which belongs to the m-/mi- noun class in the singular. That class uses the associative connector wa.

So:

• mtihani wa leo = today’s exam

If the noun were from a different class, the connector might change:

• somo la leo = today’s lesson
• vitabu vya leo = today’s books

This agreement system is very important in Swahili grammar.

Mtihani is singular: exam / test

Its plural is mitihani: exams / tests

Examples:

• mtihani wa leo = today’s exam
• mitihani ya leo = today’s exams

Notice that the connector changes too:

• singular: wa
• plural: ya

Yes. The basic meaning of kupata is to get, to obtain, or to receive, but in exam contexts it naturally means to get/score a mark.

So:

• Nimepata asilimia hamsini = I got/scored 50 percent

Swahili often uses broad everyday verbs where English might choose a more specific one.

Yes, that is also possible.

• alama = marks / grade / score
• Nimepata alama ya asilimia hamsini = I got a score of 50 percent

This version is a bit more explicit because it mentions the score/marks directly. But the original sentence without alama is already perfectly natural.

Hamsini is pronounced approximately hahm-SEE-nee.

A few helpful points:

• ha as in father
• m is clearly pronounced
• stress is typically on the second-to-last syllable in Swahili, so SEE gets the stress

So: ha-m-SEE-ni

It is neutral and standard. It works well in writing and speech.

• Nimepata asilimia hamsini katika mtihani wa leo. = standard, clear
• A more casual spoken version might use kwenye instead of katika
• A more expanded version might include alama

So this sentence is a very good model for learners.

Yes, a little, though the original order is very natural.

Original:

• Nimepata asilimia hamsini katika mtihani wa leo.

Possible variation:

• Katika mtihani wa leo, nimepata asilimia hamsini.

This shifts emphasis toward today’s exam. But the original sentence is the most straightforward everyday order: subject + tense + verb + score + exam phrase.

Depending on context, good translations include:

• I got fifty percent on today’s exam.
• I scored fifty percent in today’s test.
• I have gotten fifty percent on today’s exam.
• I received fifty percent in today’s exam.

The most natural everyday English translation is probably:

I got 50 percent on today’s exam.