‘A’isha said that the Prophet used to kiss one of his wives and then pray without performing ablution.
Abu Dawud, Tirmidhi, Nasa’i and Ibn Majah transmitted it. Tirmidhi said, “The isnad ‘Urwa from
‘A'isha is in no way sound in the opinion of our friends,* and the same applies to the isnad Ibrahim at-Taimi from her.”
Abu Dawud said that this is mursal and that Ibrahim at-Taimi never heard from ‘A'isha.
*This must apply to this particular tradition, as ‘Urwa is a recognised transmitter from ‘A'isha
Talq b. ‘Ali said that God’s messenger was asked about a man touching his penis after performing ablution, and replied, “What is it but a part of him?”
Abu Dawud, Tirmidhi and Nasa’i transmitted it, and Ibn Majah transmitted something similar. The shaikh and imam
Muhyi as-Sunna said that this is abrogated because Abu Huraira accepted Islam after Talq came, and Abu Huraira has transmitted from God’s messenger the saying, “If anyone touches his penis with his hand, nothing coming between them, he must perform ablution.”
Shafi‘i and Daraqutni transmitted it, and Nasa’i transmitted it from Busra, but did not include “nothing between them.”