Ref. No. 1689/43-1336
In the name of Allah the most Gracious the most Merciful
The answer to your question is as follows:
Spending time with your wife, talking to her and listening to her talk being frank and tempting her for foreplay will be a source of comfort, and going out for a few days for excursion may also be helpful.
However, sometimes it happens due to the lack of desire in a woman, so you may consult a specialist in this regard.
And Allah knows best
Darul Uloom Waqf Deoband