Sahih bukhari Hadith No.149-151 | پانی سے طہارت کرنا

Asslamoalaikum,
Sahih Bukhari Hadees No. 149-151 Chapter 4, Wudu (Ablution

Hadees No.149
Narrated `Abdullah bin `Umar: Once I went up the roof of our house and saw Allah's Apostle answering the call of nature while sitting over two bricks facing Baitul-Maqdis (Jerusalem). (See Hadith No. 147).
Hadees No.150
Narrated Anas bin Malik: Whenever Allah's Apostle went to answer the call of nature, I along with another boy used to accompany him with a tumbler full of water. (Hisham commented, "So that he might wash his private parts with it.)"
Hadees No.151
Narrated Anas: Whenever Allah's Apostle went to answer the call of nature, I along with another boy from us used to go behind him with a tumbler full of water