Er ist mein Sohn. Learn Unstarted Literal Breakdown Recording English German Learn he er Learn is ist Learn my (feminine) mein Learn son Sohn Learn Summary The German translation for “He is my son.” is Er ist mein Sohn.. The German, Er ist mein Sohn., can be broken down into 4 parts:"he" (er), "is" (ist), "my (feminine)" (mein) and "son" (Sohn). Practice Lesson "He is my son." Practice (5) Lesson Learn Lesson words he, is, my (feminine), son etc. View all lesson words Lesson phrases He is my son. etc. View all lesson phrases Themed Courses Relatives 1 Family 1 Part of Speech Courses Nouns 13 Acknowledgements Audio Google text-to-speech