My sister in law is alone I want my wife to call her at home

It sounds like you want to encourage your wife to reach out to her sister-in-law since she is feeling alone. You could suggest this to your wife by expressing your concern for her sister’s well-being and the potential positive impact of a phone call. Here’s a way you could phrase it: “Hey [Wife’s Name], I’m thinking about [Sister-in-law’s Name]. It seems like she might be feeling alone lately. Maybe a call from you could brighten her day and let her know we’re thinking of her. What do you think?” This way, you’re encouraging the conversation while leaving the decision up to her.