وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ مُحَمَّدِ بْنِ يَحْيَى بْنِ حَبَّانَ، عَنِ الأَعْرَجِ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم نَهَى عَنِ الصَّلاَةِ بَعْدَ الْعَصْرِ حَتَّى تَغْرُبَ الشَّمْسُ وَعَنِ الصَّلاَةِ بَعْدَ الصُّبْحِ حَتَّى تَطْلُعَ الشَّمْسُ ‏.‏

Yahya related to me from Malik from Muhammad ibn Yahya ibn Habbanfrom al Araj from Abu Hurayra that the Messenger of Allah, may Allahbless him and grant him peace, forbade prayer after asr until the sunhad set, and prayer after subh until the sun had risen. Translation Not Available

Book reference: Muwatta Imam Malik Book 15 Hadith 520
Web reference: Muwatta Imam Malik Book 15 Hadith 48