ENOfficial
It was narrated from Haram bin Munayyisah that : his father asked the Prophet (ﷺ) about the earnings of a cupper and he forbade him from that. Then he mentioned his need and he said: "Spend it on feeding your she-camels that draw water."
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا شَبَابَةُ بْنُ سَوَّارٍ، عَنِ ابْنِ أَبِي ذِئْبٍ، عَنِ الزُّهْرِيِّ، عَنْ حَرَامِ بْنِ مُحَيِّصَةَ، عَنْ أَبِيهِ، أَنَّهُ سَأَلَ النَّبِيَّ ـ صلى الله عليه وسلم ـ عَنْ كَسْبِ الْحَجَّامِ فَنَهَاهُ عَنْهُ فَذَكَرَ لَهُ الْحَاجَةَ فَقَالَ " اعْلِفْهُ نَوَاضِحَكَ " .
sunnah.com