Since this sentence is long and complicated, I'll separate it in 3 parts. 1. I want to listen what you should /want to say 2. 私はあなたが言うべきことを聞きたいです / あなたが言いたいことを聞きたいです。 3. 私はあなたが言うべきことを聞きたい / あなたが言いたいことを聞きたい。 4. Saying one's name instead of あなた would sound more natural. You can also say ... がききたい(です) instead of …を for object. 1. because I'm happy (to hear that) 2. なぜなら(私は)うれしいからです。 3. なぜなら(私は)うれしいから。 4. When we know whom you are talking about, we often omit the subject and other things like "my, me, your, you, his, him, her, etc. 1. (and also because) to be able to know whether you are fine or not. 2. あなたが元気かどうか、知ることもできるからです。 3. あなたが元気かどうか、知ることもできるから。 4. In the more serious cases, like accident, I would say: 無事かどうか instead of 元気かどうか. All together, I would say: (name)さんが言うべきこと / 言いたいことを聞きたいです。なぜなら私はうれしいですし、(name)さんが元気かどうか / 無事かどうか知ることもできるからです。 1. I enjoy listening to what you should say. 2. あなたが言うべきことを言うのを聞くことが楽しいです。 3. あなたが言うべきことを言うのを聞くことが楽しい。 4. If we know more details like this case, the translation should be changed in Japanese. I hope this was helpful and thank you for being patient with my English.

I understand very well, thank you!

"I want to listen what you have/want to say because that brings joy to be able to know whether you are fine or not" No worries about the type :) Does this help with being able to translate?

Typo: grings --> brings

So, it's like "I want to listen what you have/want to say honestly because that grings joy to me", isn't it? Besides does it include "I want to know wether you are fine or not"? (It's hard to understand for my English.)