YOU SAID:
I saw my mothers aunt brother today
INTO JAPANESE
今日、母の叔母の兄を見ました
BACK INTO ENGLISH
Today, I saw my mother's aunt's brother
INTO JAPANESE
今日、母の叔母の兄弟を見ました
BACK INTO ENGLISH
Today I saw my mother's aunt brother
INTO JAPANESE
今日は母の叔母の兄を見ました
BACK INTO ENGLISH
Today I saw my mother's aunt's brother
INTO JAPANESE
今日は母の叔母の兄弟を見ました
BACK INTO ENGLISH
Today I saw my mother's aunt brother
INTO JAPANESE
今日は母の叔母の兄を見ました
BACK INTO ENGLISH
Today I saw my mother's aunt's brother
INTO JAPANESE
今日は母の叔母の兄弟を見ました
it is unlikely that this phrase will ever reach equilibrium