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.
bayhaqi:3507Abū ʿAbdullāh al-Ḥāfiẓ > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Aḥmad b. Shaybān > Sufyān > al-Zuhrī > Sālim > Qīl Liāb. ʿUmar In ʿAbdullāh b. ʿAyyāsh b. Abū Rabīʿah > Yaqṭaʿ al-Ṣalāh al-Kalb And al-Ḥimār

[Machine] Ibn Umar does not neglect the Muslim's prayer at all.  

البيهقي:٣٥٠٧وَأَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثنا أَحْمَدُ بْنُ شَيْبَانَ ثنا سُفْيَانُ عَنِ الزُّهْرِيِّ عَنْ سَالِمٍ قَالَ قِيلَ لِابْنِ عُمَرَ إِنَّ عَبْدَ اللهِ بْنَ عَيَّاشِ بْنِ أَبِي رَبِيعَةَ يَقُولُ يَقْطَعُ الصَّلَاةَ الْكَلْبُ وَالْحِمَارُ فَقَالَ

ابْنُ عُمَرَ لَا يَقْطَعُ صَلَاةَ الْمُسْلِمِ شَيْءٌ