Anza kazi bila kujali kama kuna mkwaruzo au bonyeo.

Because anza is an imperative, meaning it is a command: Start!

In Swahili, commands usually do not need an explicit subject pronoun, just like English usually says Start! rather than You start!

Here, anza is the singular command, addressed to one person. If you were speaking to more than one person, you would normally say anzeni.

So:

• Anza kazi = Start work / Get to work
• Anzeni kazi = Start work, said to several people

Anza kazi literally means start work or begin the work. In natural English, it often comes across as get to work or start working.

Yes, it is closely related to anza kufanya kazi:

• Anza kazi = shorter, more direct, very natural
• Anza kufanya kazi = more explicitly start doing work / start working

So anza kazi is a compact, idiomatic way to express the idea.

Bila kujali means without caring, without minding, or more naturally in this sentence, regardless of.

Breakdown:

• bila = without
• kujali = to care, to mind, to pay attention to

The ku- form is the infinitive, like to care in English. After bila, Swahili often uses the infinitive:

• bila kusema = without speaking
• bila kufikiri = without thinking
• bila kujali = without caring / regardless of

So the structure is very normal Swahili.

Because kama has more than one meaning in Swahili.

It can mean:

• like / as
• if
• whether

In this sentence, it introduces a condition or possibility: kama kuna... = if there is... or whether there is...

So here it is not a comparison word. It is functioning as a conjunction introducing the idea whether there is a scratch or a dent.

Kuna means there is or there are. It is used to say that something exists or is present.

So:

• kuna mkwaruzo = there is a scratch
• kuna bonyeo = there is a dent

A useful point for learners: kuna does not change the way English there is / there are does. It works for both singular and plural ideas depending on context.

They refer to two different kinds of damage:

• mkwaruzo = scratch, a mark on the surface
• bonyeo = dent or ding, a part pushed inward

So the sentence is talking about minor physical imperfections: either a surface scratch or an actual dent.

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

So mkwaruzo can mean:

• a scratch
• the scratch
• sometimes just scratch in a general sense

And bonyeo can mean:

• a dent
• the dent

The exact interpretation depends on context, not on a separate article word.

It breaks down like this:

• Anza kazi = main command: Start work
• bila kujali = adverbial phrase: without caring / regardless
• kama kuna mkwaruzo au bonyeo = subordinate clause: whether there is a scratch or a dent

So the overall pattern is:

Command + regardless phrase + whether/if clause

That is why the sentence feels natural as:

Start work regardless of whether there is a scratch or a dent.

Yes. Au means or.

So:

• mkwaruzo au bonyeo = a scratch or a dent

It links the two alternatives in the same straightforward way English or does.