[Machine] The Messenger of Allah ﷺ initiated a military campaign, so I went to him and he mentioned its purpose except that he said, "Allow me to do a deed that I take from you, and may Allah benefit me with it." He said, "You should observe fasting."
أَنْشَأَ رَسُولُ اللهِ ﷺ غَزْوًا فَأَتَيْتُهُ فَذَكَرَ مَعْنَاهُ إِلَّا أَنَّهُ قَالَ مُرْنِي بِعَمَلٍ آخُذُهُ عَنْكَ يَنْفَعُنِي اللهُ بِهِ قَالَ عَلَيْكَ بِالصَّوْمِ