Sahih bukhari Hadith No.161-163 وضو کرنے کا طریقہ

Asslamoalaikum,
Sahih Bukhari Hadees No. 161-163 Chapter 4, Wudu (Ablution

Hadees No161
Narrated Abu Huraira: The Prophet said, "Whoever performs ablution should clean his nose with water by putting the water in it and then blowing it out, and whoever cleans his private parts with stones should do it with odd number of stones.
Hadees No162
Narrated Abu Huraira: Allah's Apostle said, "If anyone of you performs ablution he should put water in his nose and then blow it out and whoever cleans his private parts with stones should do so with odd numbers. And whoever wakes up from his sleep should wash his hands before putting them in the water for ablution, because nobody knows where his hands were during sleep."
Hadees No.163
Narrated `Abdullah bin `Amr: The Prophet remained behind us on a journey. He joined us while we were performing ablution for the `Asr prayer which was overdue and we were just passing wet hands over our feet (not washing them thoroughly) so he addressed us in a loud voice saying twice , "Save your heels from the fire."