"A man who felt something during Salah complained to the Prophet (ﷺ). He said: 'Do not stop praying unless you notice a smell or hear a sound.'"
Sunan an-Nasa'i Book 1, Hadith 161
← Previous Hadith "When we were with the Messenger of Allah (ﷺ) on a journey, he told us not to take them off for three days except in the case of Janabah, but not in the case of defecation, urinating or sleep."

Sunan an-Nasa'i Book 1, Hadith 160 Next Hadith → "When any one of you wakes from sleep, let him not put his hand into the vessel until he has washed it three times, because he does not know where his hand spent the night."

Sunan an-Nasa'i Book 1, Hadith 162