«غَسَّانُ أُسْرَتِي الضَّمِيمَةُ، وَسُرُوجُ تُرْبَتِي الْقَدِيمَةُ»
Ghassān is my honored family stock, and Sarūj my former homeland.
Usrah refers to family, turbah to soil or homeland, and qadīmah to an old or former one. The verse separates the speaker's claimed lineage from the place of belonging.
These are claims made by a literary character in verse, not independent documentary proof of his genealogy. Their literary purpose is to establish a dignified identity and prepare the long recollection of a lost life.