Hadith #2168 (Sunan Abi Dawud)
Book: Marriage (Kitab Al-Nikah)
Narrator(s): Abd al-Salam bin Mthr عبد السلام بن مطهر بن حسام, Ali bin al-Hakam al-Binani علي بن الحكم البناني, ibn Abbas, Ja'far bin Sulaiman al-Daba'i جعفر بن سليمان الضبعي, Maqsim bin Bajra مقسم بن بجرة
Grade: Sahih

The Prophet (ﷺ) said about a man who has sexual intercourse with a menstruating woman: He should give one or half dinar as sadaqah.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-2168/

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Hadith #2530 (Sunan Abi Dawud)
Book: Jihad (Kitab Al-Jihad)
Narrator(s): Abd al-Salam bin Mthr عبد السلام بن مطهر بن حسام, Anas ibn Malik, Ja'far bin Sulaiman al-Daba'i جعفر بن سليمان الضبعي, Thabit bin Aslam Albanani ثابت بن أسلم البناني
Grade: Sahih

A man emigrated to the Messenger of Allah (ﷺ) from the Yemen. He asked (him): Have you anyone (of your relatives) in the Yemen? He replied: My parents. He asked: Did they permit you? He replied: No. He said: Go back to them and ask for their permission. If they permit you, then fight (in the path of Allah), otherwise be devoted to them.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-2530/