She has gone off him and doesn't want to have any intimacy with him in bed

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Check below answers in case you are looking for other related questions:
It is not permissible to force one’s wife to give up her rights before divorcing her
Her husband does not want more children but she does

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Related Answers:
A wife should not let anyone enter her husband’s home except with his permission
Her husband is weak – can she put medicine in his food without him knowing?
What is permissible for a husband after doing the marriage contract with his wife and before announcing the consummation of the marriage?
It is not permissible to force one’s wife to give up her rights before divorcing her
Her husband does not want more children but she does

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