He asked the Messenger of Allah ﷺ for giving him some land which had arak trees growing in it. The Messenger of Allah ﷺ said: There is no (permission for) protecting a land which has arak trees growing in it. He said: These arak trees are within the boundaries of my field. The Prophet ﷺ said: There is no (permission for) protecting a land which has arak trees growing in it. The narrator Faraj said: By the phrase 'within the boundaries of my field' he meant the land which had crop growing in it and was surrounded on four sides. (Using translation from Abū Dāʾūd 3066)  

أَنَّهُ سَأَلَ رَسُولَ اللَّهِ ﷺ عَنْ حِمَى الْأَرَاكِ؟ فَقَالَ رَسُولُ اللَّهِ ﷺ «لَا حِمَى فِي الْأَرَاكِ» فَقَالَ أَرَاكَةٌ فِي حِظَارِي؟ فَقَالَ النَّبِيُّ ﷺ «لَا حِمَى فِي الْأَرَاكِ» قَالَ فَرَجٌ يَعْنِي أَبْيَضُ بِحِظَارِي الْأَرْضَ الَّتِي فِيهَا الزَّرْعُ الْمُحَاطُ عَلَيْهَا