A man asked the Messenger of Allah (ﷺ): Messenger of Allah, we travel on the sea and take a small quantity of water with us. If we use this for ablution, we would suffer from thirst. Can we perform ablution with sea water? The Messenger (ﷺ) replied: Its water is pure and what dies in it is lawful food.
Sunan Abi Dawud Book 1, Hadith 83
← Previous Hadith The Prophet (ﷺ) forbade that the male should perform ablution with the water left over by the female.

Sunan Abi Dawud Book 1, Hadith 82 Next Hadith → AbuZayd quoted Abdullah ibn Mas'ud as saying that on the night when the jinn listened to the Qur'an the Prophet (ﷺ) said: What is in your skin vessel? He said: I have some nabidh. He (the Holy Prophet) said: It consists of fresh dates and pure water.

Sulayman ibn Dawud reported the same version of this tradition on the authority of AbuZayd or Zayd. But Sharik said that Hammad did not mention the words "night of the jinn".

Sunan Abi Dawud Book 1, Hadith 84