We're going to analize it a little bit together.

if it was " разберёмСЯ" ..would it be the same meaning ?

analize/deal with/ go through/ check out
Do you mean teaching material?

мы с вами его немножко разберёмCЯ ...any change?

Very close. Давайте разберёмся!(without any object) or Давайте В этом разберёмся! The two are like "Let's sort it out!" / Let's check it out!

l m lost again 😕😕😕😕😕l guess l'd better go to sleep ..maybe fresh brains would help me get it

Разбирать is used accusatively (without preposition), разбираться В (prepositional case)

Thank you very much Tatiana. .please give me some examples

Сегодня мы будем разбирать новое правило. Today we are going to analize a new rule. Сегодня мы попробуем разобраться В особенностях этого падежа. Today we are trying to make out the peculiarities of this case.

l got it totally. .thank you very much

That's very nice!

Разбирать also - tackle/ work out

Thanks, Uly!

No problem 👌