我們的快乐母鸡 - This says our (wo men de) happy (kuai le) hens (mu ji).
English is my first language but my wife is Chinese.
Simplified Chinese characters are a standardized form of Chinese characters used in Mainland China, Singapore, and Malaysia. They have fewer strokes and are easier to write compared to traditional Chinese characters. Traditional Chinese characters are used in Taiwan, Hong Kong, and Macau, along with many overseas Chinese communities. They are more complex and retain the older forms of characters.
You can write "Happy retirement" in Chinese as "幸福退休" (Xìngfú tuìxiū).
It is impossible to write the statement as it would be written in Chinese characters. However, written phonetically, the statement "but I am glad you did" would be "dan wo hen gaoxing ni meiyou".
The Chinese language does not consist of any letters, nor does it have any characters for the Latin alphabet. Therefore, it is impossible to write the letter M in Chinese.
Using Chinese characters
I am yours
"You feel happy" in Traditional Chinese is written "你感覺很高興." In Simplified Chinese, this is written "你感觉很高兴." It is pronounced "Ni3 gan3jue2 hen3 gao1xing4" in Hanyu Pinyin and "Nii gaanjyue heen gaushinq" in Gwoyeu Romatzyh.
There is no letter a, chinese has characters for words, not for sounds.
To learn to write your name in Chinese, you would need to first understand the pronunciation of your name in Chinese. Once you know how your name sounds in Chinese, you can then use a tool like a Chinese language learning app or website to input the pronunciation and see the corresponding Chinese characters. Practice writing these characters until you are comfortable with writing your name in Chinese.
家 Jiā
The name 'Robert' can be written in Chinese as '罗伯特', the two words have similar pronunciations.
'Xie xie' meaning 'thanks' in Chinese can be pronounced as 'shei shei'. The Chinese characters can be written as '谢谢' in simplified characters or '謝謝' in traditional Chinese characters.