I saw the hadith on drinking from gold/silver vessels had "لكم" in the memorization PDF, but Bukhari uses "لنا". In Muslim, I found the hadith but worded differently. I don’t know where the version with "لكم" exactly is found. This is from lesson 4 of Manhaj as-Salikeen

Ustadh AbdulAziz al-Haqqan
Wordings of the ahadeeth u will find different wordings sometimes even in the same book.