(515) بَابُ: كَيْفَ الرَّدُّ عَلَى أَهْلِ الذِّمَّةِ؟
'Abdullah ibn 'Umar said that the Messenger of Allah, may Allahbless him and grant him peace, said, "When one of the Jews greets you andsays, 'Poison be upon you (as-samu 'alaykum),' say, 'And on you.'"
Reference: Al-Adab Al-Mufrad 1106
In-book reference: Book 44, Hadith 6
English translation: Book 44, Hadith 1106