Possible Chain: Abu Da'ud——»Muhammad bin Ahmed bin Abi Khalaf——»Sufyan bin 'Uyaynah——»Salah bin Kaysan al-Madni——»'Abdullah bin 'Ubaida bin Nashayt——»Companions

جابر بن عبد الله بن عمرو السلمي الأنصاري
34-Jabir ibn 'Abdullah (0)
Abu 'Abdullah,Abu Muhammad
[16 BH/607 CE - ~78 AH/687 CE]
Medinah/Baghdad/Egypt/Damascus
Ansar, Khazraj, B.Jusham B.al-Khazraj, B.Salima, Aqaba 2

عقبة بن عامر الجهني
189-'Uqba bin 'Amir al-Juhayni (0)
Abu Asad, Abu 'Abs, Abu 'Amir
[d. ~58 AH/677 CE]
Medina/Syria/Egypt
B.Juhayna, al-Juhni, B.Quda'a, Mule Driver, Servant, Client

سهل بن سعد الساعدي
399-Sahl bin Sa'd bin Malik (0)
Abu al-'Abbas
[d. 88 or 91 AH]
Medina
Ansar, Khazraj, B.Sa'ida B.Ka'b B.al-Khazraj,Child

صالح بن كيسان المدني أبو محمد
11176-Salah bin Kaysan al-Madni (4)
Abu al-Harith, Abu Muhammad [Thiqah Thiqah]
[d. 140 AH or after]
Medina
al-Madni

عبد الله بن عبيدة بن نشيط
11698-'Abdullah bin 'Ubaida bin Nashayt (4)
[Thiqah]
[d. 130 AH]

al-Rabdhi, Client

سفيان بن عيينة
20005-Sufyan bin 'Uyaynah (8)
Abu Muhammad [Thiqah Thiqah]
[107 AH - 196 AH]
Kufa/Makkah
al-Hilali, Client, Imam, Hafiz, Kufi, Makki

أبو داود السجستاني الأزدي
30002-Abu Da'ud (11)
Abu Da'ud [No Doubt]
[202 AH/817 CE - 275 AH/889 CE]
Iraq,Egypt,Syria,Hijaz,Marv
Imam, Hafiz, Hadith Compiler, Basri

محمد بن أحمد بن أبي خلف
30560-Muhammad bin Ahmed bin Abi Khalaf (10)
Abu 'Abdullah [Thiqah]
[~170 AH - 237 AH]
Baghdad
al-Salmi,al-Qatay'i,al-Baghdadi