Terzi kendi sokugunu dikemezmis. Frincinin cocugu ac dolasirmis.
burdaki " sokugu " , " Frincin "ne demek ? And the meaning of this whole sentence is ...?Thanks for the answer,Alaca , Now I got to know that sokug should be written as Sökük , ;) , we also say Sökük actually ...I could not find Fırıncı at turkish dictionary before, thanks for it too ... I can't open that address and don't know why ... appreciated :)

Question

Terzi kendi sokugunu dikemezmis. Frincinin cocugu ac dolasirmis.
burdaki " sokugu " , " Frincin "ne demek ?  And the meaning of this whole sentence is ...?Thanks for the answer,Alaca , Now I got to know that sokug should be written as Sökük , ;) , we also say Sökük actually ...I could not find Fırıncı at turkish dictionary before, thanks for it too ... I can't open that address and don't know why ... appreciated :)

Answer

Sökük is the place on the cloth that needs to be sewed. So it says the tailor cannot sew his own rip.

You can check the meaning of the proverb here: 
http://tdkterim.gov.tr/atasoz/?kategori=atalst&kelime=terzi&hng=tam

Fırıncı is the baker. The proverb -with a direct translation-says the child of the baker hangs/walks around hungry.

So we can say that these two have similar meanings.

Take care:)