Abu Hurairah narrated that: The Prophet said: "A woman may not fast a day - other than in the month of Ramadan - while her husband is present, except with his permission."
Aishah narrated: "I would not make up what was due upon me from Ramadan except in Sha'ban, until the Messenger of Allah died."
Hadiths 784https://sunnah.com/tirmidhi:784
حَدَّثَنَا عَلِيُّ بْنُ حُجْرٍ، أَخْبَرَنَا شَرِيكٌ، عَنْ حَبِيبِ بْنِ زَيْدٍ، عَنْ لَيْلَى، عَنْ مَوْلاَتِهَا، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " الصَّائِمُ إِذَا أَكَلَ عِنْدَهُ الْمَفَاطِيرُ صَلَّتْ عَلَيْهِ الْمَلاَئِكَةُ " . قَالَ أَبُو عِيسَى وَرَوَى شُعْبَةُ هَذَا الْحَدِيثَ عَنْ حَبِيبِ بْنِ زَيْدٍ عَنْ لَيْلَى عَنْ جَدَّتِهِ أُمِّ عُمَارَةَ عَنِ النَّبِيِّ صلى الله عليه وسلم نَحْوَهُ .
Laila narrated from the one who freed her (Umm Amarah) that: The Prophet said: "When those who are not fasting eat in the presence of the fasting person, the angels send Salat upon him."
Habib bin Zaid said: "I heard a freed slave of ours called Laila narrated from [his (Habib's) grandmother] Umm Amarah bint Ka'b Al-Ansar, that the Prophet entered upon her and some food was brought to him. He said: 'Eat.' She said: 'I am fasting.' So the Messenger of Allah said: 'Indeed the angels send Salat upon the fasting person when (others) eat in his presence, until they finish.' And perhaps he said: 'Until they have eaten their fill.'"
(Another chain) from Umm Amarah bint Ka'b Al-Ansari: From the Prophet, that is similar, except that he did not mention "Until they finish, or they have eating their fill."
Aishah narrated: "We would menstruate during the time of the Messenger of Allah, then when we became pure we were ordered to make up the fasts but we were not ordered to make up the Salat."
Asim bin Laqit bin Sabrah narrated: From his father who said: "I said. 'O Messenger of Allah! Inform me about Wudu.' So he said: "Perform Wudu well, and go between the fingers, and perform Istinshaq extensively except when fasting."
Aishah narrated: "The Messenger of Allah would Yujawir (stay in I'tikaf) during the last ten (nights) of Ramadan and he said: 'Seek the Night of Al-Qadr during the last ten (nights) of Ramadan.'"
Zirr said: "I said to Ubayy bin Ka'b: 'O Abu Al-Mundhir! How do you know that it is the night of the twenty-seventh?' He said: 'Rather, the Messenger of Allah informed us that it is a night (after which) the sun rises without rays, so we counted and we remembered it. By Allah! Ibn Mas'ud learned that it is in Ramadan and that it is the nigh of the twenty-seventh, but he did not want to inform you lest you would depend on it."
Uyainah bin Abdur-Rahman narrated: "My father narrated to me: 'The Night of Al-Qadr was mentioned in the presence of Abu Bakrah, so he said: "I do not search for it due to something that I heard from the Messenger of Allah, except for during the last ten (nights); for indeed I heard him say: 'Search for it when nine remain, or; when seven remain, or; when five remain, or; during the last three nights.'" He (Uyainah) said: "During the twenty (nights) of Ramadan, Abu Bakrah used to perform Salat just as he performed Salat during the rest of the year. But when the (last) ten began, he would struggle (performing more Salat during the night)."
Hadiths 795https://sunnah.com/tirmidhi:795
حَدَّثَنَا مَحْمُودُ بْنُ غَيْلاَنَ، حَدَّثَنَا وَكِيعٌ، حَدَّثَنَا سُفْيَانُ، عَنْ أَبِي إِسْحَاقَ، عَنْ هُبَيْرَةَ بْنِ يَرِيمَ، عَنْ عَلِيٍّ، أَنَّ النَّبِيَّ صلى الله عليه وسلم كَانَ يُوقِظُ أَهْلَهُ فِي الْعَشْرِ الأَوَاخِرِ مِنْ رَمَضَانَ . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ .
Ali narrated: "The Prophet would awaken his family during the last ten (nights) of Ramadan."
Aishah narrated: "The Messenger of Allah would struggle (to perform Salat more) during the last ten (nights) more than he would struggle in the rest of it."
Hadiths 797https://sunnah.com/tirmidhi:797
حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ، حَدَّثَنَا سُفْيَانُ، عَنْ أَبِي إِسْحَاقَ، عَنْ نُمَيْرِ بْنِ عَرِيبٍ، عَنْ عَامِرِ بْنِ مَسْعُودٍ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " الْغَنِيمَةُ الْبَارِدَةُ الصَّوْمُ فِي الشِّتَاءِ " . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ مُرْسَلٌ . عَامِرُ بْنُ مَسْعُودٍ لَمْ يُدْرِكِ النَّبِيَّ صلى الله عليه وسلم وَهُوَ وَالِدُ إِبْرَاهِيمَ بْنِ عَامِرٍ الْقُرَشِيِّ الَّذِي رَوَى عَنْهُ شُعْبَةُ وَالثَّوْرِيُّ .
Amir bin Mas'ud narrated that: The Prophet said: "Fasting during the winter is an easy reward."
Salamah bin Al-Akwa said: "When the following was revealed: 'And for those upon whom it is difficult, (they may) feed a poor person' - if one of us wanted we would not fast, and pay the ransom, until the Ayah after it was revealed abrogating it."
Muhammad bin Ka'b narrated: "I went to Anas bin Malik during Ramadan and he was about to travel. His mount was prepared for him, and he put on his traveling clothes, then he called for some food to eat, and I said to him: 'Is it Sunnah?' He said: 'It is Sunnah.' Then he rode."