Musnad Ahmad 33:952

'Abd al-Razzaq narrated to us, Ibn Jurayj informed us, he said: 'Ata' claimed to me, he said: I heard Jabir ibn 'Abd Allah saying: The Prophet, may Allah bless him and grant him peace, said: "Whoever eats from this tree" — he said: meaning garlic — "then let him not approach our mosque."