How can one pray for a righteous husband for older women who have not yet succeeded in marriage?

Supplication (Du'a) is among the most important means for fulfilling needs, and Allah is All-Hearing, All-Responsive. The more the etiquettes and conditions of supplication are met, the more likely it is to be answered, including certainty in its response and having a good opinion of Allah. There is no specific supplication for obtaining a righteous husband, but one can supplicate with whatever is easy. Among the supplications for facilitating matters is: "O Allah, there is no ease except in what You make easy, and You make sorrow easy if You wish." And the supplication of the distressed: "O Allah, I hope for Your mercy, so do not leave me to myself even for the blink of an eye, and correct all my affairs for me. There is no god but You." If the delay in marriage is due to magic or the like, then be keen on ruqyah (Islamic exorcism). It is permissible for a woman to seek a righteous husband.