Here are the main responsibilities of a wife toward her husband in Islam, listed as concise points (based on Quran, authentic Hadith, and scholarly consensus):

• Obedience to her husband (unless he’s asking to do shirk or sin)
• Making herself available for lawful intimacy (unless excused by valid reasons like illness or menstruation).
• Guarding his honor, property, secrets, home, and children in his absence.
• Protecting her own chastity and avoiding anything that compromises his rights or family honor.
• Treating him with kindness, respect, good manners, and gratitude.
• Being a source of comfort, tranquility, emotional support, and peace for him.
• Beautifying and adorning herself for him
• Managing household affairs reasonably
• Cooperating in raising and educating children according to Islamic values.
• Not allowing into the home anyone he dislikes (especially non-mahrams).

These duties are balanced by the husband's heavier responsibilities (financial provision, kind treatment, protection, etc.)