حَدَّثَنَا مُحَمَّدُ بْنُ الْعَلاَءِ، حَدَّثَنَا حُسَيْنُ بْنُ عَلِيٍّ، عَنْ زَائِدَةَ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، قَالَتْ أَمَرَ رَسُولُ اللَّهِ صلى الله عليه وسلم بِبِنَاءِ الْمَسَاجِدِ فِي الدُّورِ وَأَنْ تُنَظَّفَ وَتُطَيَّبَ ‏.‏

Narrated Aisha, Ummul Mu'minin: The Messenger of Allah (PBUH) commanded us to build mosques in different localities (i.e. in the locality of each tribe separately) and that they should be kept clean and be perfumed. Translation Not Available

Book Ref: Sunan Abi Dawud Book 2 Hadith 455
Web Ref:  Sunan Abi Dawud Book 2 Hadith 455