Grammar Rule in 30 Seconds
In Indonesian, possessive pronouns are simply attached to the end of the noun as suffixes.
- Use -ku for 'my' (e.g., buku-ku = my book).
- Use -mu for 'your' (e.g., buku-mu = your book).
- Use -nya for 'his/her/its/their' (e.g., buku-nya = his/her book).
Possessive Suffix Table
| Person | Suffix | Example | Meaning |
|---|---|---|---|
|
1st Singular
|
-ku
|
buku-ku
|
my book
|
|
2nd Singular
|
-mu
|
buku-mu
|
your book
|
|
3rd Singular/Plural
|
-nya
|
buku-nya
|
his/her/their book
|
Meanings
Possessive pronouns in Indonesian indicate ownership or relationship by attaching specific suffixes to the noun.
First person singular
Indicates 'my'
“Buku-ku”
“Mobil-ku”
Second person singular
Indicates 'your'
“Buku-mu”
“Nama-mu”
Third person singular/plural
Indicates 'his', 'her', 'its', or 'their'
“Buku-nya”
“Kucing-nya”
Reference Table
| Form | Structure | Example |
|---|---|---|
|
Affirmative
|
Noun + Suffix
|
Mobil-ku
|
|
Negative
|
Bukan + Noun + Suffix
|
Bukan mobil-ku
|
|
Question
|
Noun + Suffix + kah?
|
Mobil-mu kah?
|
|
Emphasis
|
Noun + Pronoun
|
Mobil saya
|
|
Plural
|
Noun + Suffix
|
Mobil-nya (can be plural)
|
|
Formal
|
Noun + Pronoun
|
Mobil beliau
|
طیف رسمیت
Rumah saya (General)
Rumah-ku (General)
Rumah-ku (General)
Rumah-ku (General)
Possessive Suffixes
My
- buku-ku my book
Your
- buku-mu your book
His/Her/Their
- buku-nya his/her/their book
مثالها بر اساس سطح
Ini buku-ku.
This is my book.
Mana tas-mu?
Where is your bag?
Itu kucing-nya.
That is his/her cat.
Nama-ku Budi.
My name is Budi.
Rumah-ku jauh dari sini.
My house is far from here.
Apakah ini kunci-mu?
Is this your key?
Warna baju-nya biru.
The color of his/her shirt is blue.
HP-ku mati.
My phone is dead.
Saya suka gaya-mu.
I like your style.
Ide-nya sangat menarik.
His/her idea is very interesting.
Keluarga-ku akan datang.
My family is coming.
Apa pendapat-mu?
What is your opinion?
Keputusan-nya sudah bulat.
His/her decision is final.
Terima kasih atas bantuan-mu.
Thank you for your help.
Ini adalah tanggung jawab-ku.
This is my responsibility.
Kehadiran-nya sangat dinanti.
His/her presence is highly anticipated.
Keberhasilan-nya berkat kerja keras-mu.
His/her success is thanks to your hard work.
Perasaan-ku sulit dijelaskan.
My feelings are hard to explain.
Analisis-nya sangat mendalam.
His/her analysis is very deep.
Apa rencana-mu selanjutnya?
What is your next plan?
Karya-nya mencerminkan kepribadian-nya.
His/her work reflects his/her personality.
Keinginan-ku adalah kedamaian.
My desire is peace.
Pendekatan-mu sangat inovatif.
Your approach is very innovative.
Dampak-nya terasa di seluruh negeri.
Its impact is felt throughout the country.
بهراحتی اشتباه گرفته میشود
Learners don't know when to use -ku vs saya.
Nya can mean 'his' or 'the'.
Learners add spaces.
اشتباهات رایج
buku ku
buku-ku
buku-ku saya
buku-ku
buku-nya mereka
buku-nya
buku-ku-nya
buku-ku
buku-mu-nya
buku-mu
buku-nya (plural)
buku-nya
buku-ku (formal)
buku saya
buku-nya (referring to me)
buku-ku
buku-ku (in formal speech)
buku saya
buku-nya (when specific)
buku itu
buku-nya (in academic text)
buku tersebut
buku-ku (in legal text)
buku milik saya
buku-nya (ambiguous)
buku dia
الگوهای جملهسازی
Ini ___ -ku.
Di mana ___ -mu?
___ -nya sangat bagus.
Saya suka ___ -mu.
Real World Usage
Sayang-ku, di mana?
Mana pesanan-ku?
Ini pengalaman saya.
Mana paspor-mu?
Lihat kucing-ku!
Buka buku-mu.
Don't use spaces
Avoid redundancy
Use -nya for everything
Be polite
Smart Tips
Always check for the hyphen.
Use -ku for friends.
Use -nya.
Use full pronouns.
تلفظ
Suffix stress
The stress usually stays on the root word, not the suffix.
Question
Buku-mu? ↑
Rising intonation for questions.
حفظ کنید
روش یادسپاری
Remember 'K-M-N': Ku (me), Mu (you), Nya (him/her).
تداعی تصویری
Imagine a book. You stick a 'Ku' sticker on it for yourself, a 'Mu' sticker for a friend, and an 'Nya' sticker for a stranger.
Rhyme
Ku for me, Mu for you, Nya for them, it's easy to do!
Story
I hold my book (buku-ku). I give it to you (buku-mu). You give it to him (buku-nya).
شبکه واژگان
چالش
Label 5 items in your room with sticky notes using -ku.
نکات فرهنگی
Using -ku is very common for friends and family, showing closeness.
In formal settings, avoid -ku/-mu and use full pronouns.
Some regions use different particles, but -ku/-mu/-nya are universal.
These suffixes are derived from the full pronouns 'aku', 'kamu', and 'ia/dia'.
شروعکنندههای مکالمه
Apa nama-mu?
Ini buku-mu?
Di mana rumah-mu?
Apa hobi-mu?
موضوعات نگارش
اشتباهات رایج
Test Yourself
Ini buku___.
Which is correct?
Find and fix the mistake:
Fix: 'buku ku'
Change 'buku-ku' to 'your book'.
A: Mana tas-ku? B: Ini tas-___.
Order: [buku] [saya] [itu]
Which suffix means 'his'?
Match each item on the left with its pair on the right:
Score: /8
تمرینهای عملی
8 exercisesIni buku___.
Which is correct?
Find and fix the mistake:
Fix: 'buku ku'
Change 'buku-ku' to 'your book'.
A: Mana tas-ku? B: Ini tas-___.
Order: [buku] [saya] [itu]
Which suffix means 'his'?
Match -ku to meaning.
Score: /8
سوالات متداول (8)
No, -ku is only for 'my'.
Yes, -nya works for both singular and plural.
The hyphen is for clarity in writing, but it's not always strictly required.
Use 'saya' in formal writing or when you want to emphasize ownership.
It's better to use 'Anda' or the full pronoun to be polite.
No, these suffixes only attach to nouns.
You attach the suffix to the main noun.
Indonesian uses 'kami' or 'kita' after the noun.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
mi/tu/su
Word order and morphology.
mon/ton/son
Gender agreement.
mein/dein/sein
Case and gender declension.
no
Particle vs suffix.
suffixes
Arabic suffixes change based on gender.
de
Particle vs suffix.