I'm planning on just growing this section, as oppose to replacing it everytime. Let me know what else you might be interested in. While these pronunciations are not exact (they do not include inflections), it'll give you a good basic start. I'm going to add numbers, colors, common household items, also.

Here are some common words for relatives:

EnglishChinese (PinYin)PronunciationMeaning
Paternal Grandfather Ye Ye Yeh Yeh Term of respect for older man, "sir"
Paternal Grandmother Nai Nai Nigh Nigh Milk
Maternal Grandfather Lao Ye Lao Yeh Old sir
Maternal Grandmother Lao Lao As Spelled Literaly translates as maternal grandmother, character is combination of woman + old
Father Ba Ba As Spelled Daddy
Mother Ma Ma As Spelled Mommy
Parents Fu Mu Foo Moo Combination of mother and father
Older Brother Ge Ge Guh Guh No additional information
Younger Brother Di Di Dee Dee No additional information
Older Sister Jie Jie Jeah Jeah No additional information
Younger Sister Mei Mei May May No additional information
My Son Er Zi Er-dzeh Strong Meaning of "male child"
My Daughter Nu Er New Er Comes across as "female" progency" little family affiliation

Additional Resources

Here are some web-sites that you might find interesting: