Second:

Reply to their question what a lack of respect to woman to be ordered to prostrate herself before her husband?!!

I said : there is no order or permission in this Hadith to let woman prostrate herself before her husband, The Hadith says:
If I were to order anyone to prostrate himself before another, I would have ordered a woman to prostrate herself before her husband

And I'm asking here : where is the prophet's order to woman to prostrate herself before her husband?!!

The answer: there is no order in it , moreover it is prohibited in our religion to prostrate to anyone except Allah

There is overstatement in this Hadith to invoke women to obey her husband and declare his great rights and favor upon his wife, her duty is to obey him

Also the condition (if) in Arabic links two sentences , if the first sentence does not happen the second sentence will never happen (the prophet here never orders anybody to prostrate himself before anybody else except to Allah, so the second sentence of this Hadith'll never happen(I would have ordered a woman to prostrate herself before her husband ))

Moreover we find that both of Al-Tirmizy and Ibn Maga mentioned this hadith in the chapter of husband's rights not chapter of prostration to husband, because they did not understand that from the hadith as the cavilers did…….!