Meğer [meğerse]

This introduces a clause giving the true facts as against what we mistakenly thought were true.

- Ben onu bekar sanıyordum meğer evliymiş.

I thought she was single but I found out that she´s  married.

- Ben onun gittiğini sanıyordum meğerse gitmemiş.

I thought he had gone, but he hadn´t.

The important point to remember about meğer is that the true facts are something you discover later. It is for this reason that the verb of the clause following meğer is always in the -miş form.

We can not say , - O beni bekar sanıyor meğer evliyim. You know you are married. This is not the sort of thing one discovers later.

Actually it represents the house where mother/father  is residing. Say you were living with your parents and you got married someone and left home, you can call mother´s house "annemler /babamlar " .  Of course your single sisters or brothers may still live in your mother´s house.

Sisters/Brothers who are still residing at mother´s house won´t stop you to call that house as "annemler"

-ler/lar  as in different usages

-ler/lar  may not always refer plurality. It may be used as :

a)     a family name /title  when  refer a certain family, we can use –ler/lar adding onto a persons name.  It refer a family which is actually “one family”

Bugün  Haticeler gelecek.  -à Today Hatices will come. [ Hatice’s  family will come today ]

b)    Name of  a civilization which actually refer a single civilization.

Bu  Urartular’dan kalma bir kale.

This is a castle [remained] from Urartus.

c)     Showing respect

Müdür Beyler henüz gelmediler. -à Mr. Manager hasn’t come yet.

d)    Mocking, underestimating

Hanımefendiler  daha uyanmadılar !  -àThe lady  hasn’t got up yet !

e)     Approximation [about, around]

6 yaşlarında bir çocuktu.

He/She was a child aged around 6 years.

f)      Exaggeration

Ateşler içinde kıvranıyordu.

He/She was writhing [suffering a lot] because of  fevers.

So, annemler in that context refers "my mother" [my mother´s house/my parents] 

I am going to my mother [my mother´s house] for breakfast tomorrow.

Yes, your version may be considered as another option however it doesn´t flow very smoothly through my ears,  it sounds bit tiring with -dIk participle.

[ The thing is /It sounds like ] you already made your mind up.

[ The thing is / It sounds like ] you already made your decision.

Uyku, gün boyu yorulan organların dinlenmesini ve daha iyi çalışmasını sağlar.

I never watched 1001 gece.  I just wonder if there are any anti-armenian content in that series ? Why are they against this ? Any specific reason apart from its being Turkish tv series ?

We need genetive suffix there as Gulbahar said,  it is the  indicator which is telling us "the two kids are possessed by Zeynep".

Öğretmen  olan  Zeynep’in  iki  çocuğu  vardır.

Zeynep who is a teacher has 2 kids.

If you read it literally, it will give us kind of translation as below :

Teacher Zeynep´s two kids exists. 

I miss you so much , so much my love.

How are you doing ? I hope your exams went well. We are on holiday now and I will go skiing next week.

Actually Bizler = Biz, they are same. Kind of double plural as biz is already plural plus an additional plural ending [lar]  

These double forms biz --> bizler and siz ---> sizler  are seen in emphatic , formal , ceremonial way of speeches.