Maymuna bint Saad reported,
She said, "Messenger of Allah, give us a ruling concerning Bayt al-Maqdis."He replied, "Go to it and pray in it." The lands at that time were in a state of war, so he added, "If you cannot go and pray in it, then send oil to be burned in its lamps."
Abu Dawud 457
Daifحدثنا النفيلي حدثنا مسكين عن سعيد بن عبد العزيز عن زياد بن أبي سودة
عن ميمونة مولاة النبي ﷺ
أنها قالت يا رسول الله أفتنا في بيت المقدس فقال ائتوه فصلوا فيه وكانت البلاد إذ ذاك حربا فإن لم تأتوه وتصلوا فيه فابعثوا بزيت يسرج في قناديله
No references are available.
[Its chain is daif] Ibn Majah reported it in "Establishment of the Prayers," chapter on what has been said about the masjid of Bayt al-Maqdis, hadith no. 1407, from the hadith of Ziyad, with this wording, and Busiri graded it sahih. Uthman did not clearly state that he heard it from Maymuna. 