Hadith #2691 (Sunan Abi Dawud)
Book: Jihad (Kitab Al-Jihad)
Narrator(s): Abu Ja'far al-Nafaili عبد الله بن محمد أبو جعفر النفيلي الحران, Aisha bint Abi Bakr, Ibn Ishaq محمد بن إسحاق بن يسار‎, Muhammad bin Salmah محمد بن سلمة بن عبد الله الباهلي, Yahya bin 'Aabad bin Shayban يحيى بن عباد بن شيبان
Grade: Sahih

The Prophet (ﷺ) fixed the ransom of the people of pre-Islamic Arabia at four hundred dirhams per head on the day of the battle of Badr.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-2691/

------------------------------------------------------------

Hadith #3140 (Sunan Abi Dawud)
Book: Funerals (Kitab Al-Jana'iz)
Narrator(s): Abu Ja'far al-Nafaili عبد الله بن محمد أبو جعفر النفيلي الحران, Ibn Ishaq محمد بن إسحاق بن يسار‎, Muhammad bin Salmah محمد بن سلمة بن عبد الله الباهلي, Yahya bin 'Aabad bin Shayban يحيى بن عباد بن شيبان
Grade: Da'if

The Prophet (ﷺ) said: Do not unveil your thigh, and do not look at the thigh of the living and the dead.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-3140/

------------------------------------------------------------

Hadith #4234 (Sunan Abi Dawud)
Book: Signet-Rings (Kitab Al-Khatam)
Narrator(s): Aisha bint Abi Bakr, Ibn Ishaq محمد بن إسحاق بن يسار‎, Muhammad bin Salmah محمد بن سلمة بن عبد الله الباهلي, Yahya bin 'Aabad bin Shayban يحيى بن عباد بن شيبان
Grade: Hasan

The tradition mentioned above has also been transmitted by ‘Arfajah through a different chain of narrators to the same effect.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-4234/