Surah Al-An'am 6:138

وَقَالُوا۟ هَـٰذِهِۦٓ أَنْعَـٰمٌ وَحَرْثٌ حِجْرٌ لَّا يَطْعَمُهَآ إِلَّا مَن نَّشَآءُ بِزَعْمِهِمْ وَأَنْعَـٰمٌ حُرِّمَتْ ظُهُورُهَا وَأَنْعَـٰمٌ لَّا يَذْكُرُونَ ٱسْمَ ٱللَّهِ عَلَيْهَا ٱفْتِرَآءً عَلَيْهِ ۚ سَيَجْزِيهِم بِمَا كَانُوا۟ يَفْتَرُونَ

And they say, "These animals and crops are forbidden; no one may eat from them except whom we will," by their claim. And there are those [camels] whose backs are forbidden [by them] and those upon which the name of Allāh is not mentioned - [all of this] an invention of untruth about Him. He will punish them for what they were inventing.

Translation: Saheeh International

Tafsir

They say ‘These cattle and tillage are sacrosanct forbidden. No one is to eat of them except whom we will’ from among the retainers of the graven images and others — so they assert in other words they have no convincing argument for it — ‘and cattle whose backs have been forbidden and cannot therefore be ridden such …

Excerpt from Tafsir al-Jalalayn, commentary on 6:138, via Quran.com. The reader has the full commentary and 9 more tafsirs.