Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ahmad:9988

[Machine] And the Messenger of Allah ﷺ forbade urinating in standing water that does not flow, then washing oneself from it. He said, "It is stagnant water." Then he washed from it.  

أحمد:٩٩٨٨قَالَ

وَنَهَى رَسُولُ اللهِ ﷺ أَنْ يُبَالَ فِي الْمَاءِ الدَّائِمِ الَّذِي لَا يَجْرِي ثُمَّ يُغْتَسَلَ مِنْهُ قَالَ مُؤَمَّلٌ الرَّاكِدِ ثُمَّ يُغْتَسَلَ مِنْهُ