Quran 6:136 from Surah Al-An'aam on Divine Marvels.
وَجَعَلُواْ لِلَّهِ مِمَّا ذَرَأَ مِنَ ٱلۡحَرۡثِ وَٱلۡأَنۡعَٰمِ نَصِيبٗا فَقَالُواْ هَٰذَا لِلَّهِ بِزَعۡمِهِمۡ وَهَٰذَا لِشُرَكَآئِنَاۖ فَمَا كَانَ لِشُرَكَآئِهِمۡ فَلَا يَصِلُ إِلَى ٱللَّهِۖ وَمَا كَانَ لِلَّهِ فَهُوَ يَصِلُ إِلَىٰ شُرَكَآئِهِمۡۗ سَآءَ مَا يَحۡكُمُونَ
English translation: And they assign to Allah out of what He produced of the crops and the cattle a share and they say This (is) for Allah by their claim And this (is) for our partners But what is for their partners (does) not reach [to] Allah while what is for Allah then it reaches [to] their partners Evil (is) what they judge
Transliteration: waja'alu lillahi mimma dhara-a mina al-harthi wal-an'ami nasiban faqalu hadha lillahi biza'mihim wahadha lishurakaina fama kana lishurakaihim fala yasilu ila al-lahi wama kana lillahi fahuwa yasilu ila shurakaihim saa ma yahkumuna