وَحَدَّثَنِي مَالِكٌ، عَنْ سُمَىٍّ، مَوْلَى أَبِي بَكْرٍ عَنْ أَبِي صَالِحٍ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ ‏"‏ السَّفَرُ قِطْعَةٌ مِنَ الْعَذَابِ يَمْنَعُ أَحَدَكُمْ نَوْمَهُ وَطَعَامَهُ وَشَرَابَهُ فَإِذَا قَضَى أَحَدُكُمْ نَهْمَتَهُ مِنْ وَجْهِهِ فَلْيُعَجِّلْ إِلَى أَهْلِهِ ‏"‏ ‏.‏

Malik related to me from Sumayy, the mawla of Abu Bakr from AbuSalih from Abu Hurayra that the Messenger of Allah, may Allah blesshim and grant him peace, said, "Travelling is a portion of thetorment. It denies you your sleep, food, and drink. When you haveaccomplished your purpose, you should hurry back to your family." Translation Not Available

Book reference: Muwatta Imam Malik Book 54 Hadith 1805
Web reference: Muwatta Imam Malik Book 54 Hadith 39