[Machine] Women have indeed been burdened, and I have seen myself and the Messenger of Allah ﷺ perform ablution from this (amount of water), and there is a container similar to a Saa' or less, and I pour it all onto my head three times.
لَقَدْ كَلَّفَ النِّسَاءَ تَعَبًا وَلَقَدْ رَأَيْتُنِي أَغْتَسِلُ أَنَا وَرَسُولُ اللهِ ﷺ مِنْ هَذَا وَإِذَا تَوْرٌ مَوْضُوعٌ مِثْلُ الصَّاعِ أَوْ دُونَهُ فَأُفِيضُ عَلَى رَأْسِي ثَلَاثَ مِرَارٍ جَمِيعًا