Musannaf Ibn Abi Shayba 36:29

Ja'far ibn 'Awn narrated to us, he said: Sufyan informed us, from Abu Ishaq, from 'Amr ibn Maymun, from 'Abdullah ibn Mas'ud, who said: The Prophet, peace and blessings of Allah be upon him, was praying in the shade of the Ka'bah. Abu Jahl and some people of Quraysh said—and a camel had been slaughtered in a part of Makkah—they sent [someone], and they brought its placenta and threw it upon him. Fatimah came and removed it from him. He [the Prophet] then supplicated three times, saying: "O Allah, deal with Quraysh! O Allah, deal with Quraysh! O Allah, deal with Quraysh!" [He named] Abu Jahl ibn Hisham, 'Utbah ibn Rabi'ah, Shaybah ibn Rabi'ah, al-Walid ibn 'Utbah, Umayyah ibn Khalaf, and 'Uqbah ibn Abi Mu'ayt. 'Abdullah said: I saw them killed in the pit of Badr. Abu Ishaq said: And I forgot the seventh.