Possible Chain: Imam Nasa'i——»Ahmed bin Sa'd bin al-Hakam——»al-Hakm bin Nafi', Abu al-Yaman——»Safwan bin 'Amr bin Harm al-Saksaki——»Companions

عبد الله بن بسر المازني
3650-'Abdullah bin Basr al-Maazni (0)
Abu Safwan, Abu Basr
[d. 88 AH or later]
Hijaz/Syria/Hims
al-Maazni, B.Maazin B.Mansur, Child

جبير بن نفير الحضرمي
4097-Jubayr bin Nufayr al-Hadrami (0)
Abu 'Abdur Rahman
[d. ~80 AH or Later]
Hijaz/Syria
al-Hadrami,Makhdaram

صفوان بن عمرو بن هرم السكسكي
10921-Safwan bin 'Amr bin Harm al-Saksaki (5)
Abu 'Amr [Thiqah]
[d. 155 AH or after]
al-Hims
al-Himsi,al-Saksaki

أحمد بن شعيب بن علي بن سنان النسائي
30006-Imam Nasa'i (12)
Abu 'Abdur Rahman [No Doubt]
[214 AH/829 CE - 303 AH/915 CE]
Khurasaan, Iraq, Hijaz, Egypt, Syria
Imam, Hafiz, Hadith Compiler

الحكم بن نافع أبو اليمان الحمصي
30330-al-Hakm bin Nafi', Abu al-Yaman (10)
Abu al-Yaman [Thiqah]
[~138 AH - ~211 AH or 222 AH]
al-Hims
al-Bahrani,Client,al-Himsi,Imam,Hafiz

أحمد بن سعد بن الحكم
36001-Ahmed bin Sa'd bin al-Hakam (11)
Abu Ja'far [Sadooq]
[d. 253 AH]
Egypt
B.Jumah,al-Masri