Camiye gidip sonra abdest almacagım.

I will go to the Cami then take abdest.

Thank you so much ☺

Tunci thanks so much

Question, Turkish word order tends to be flexible, it this OK or just awkward?

Camiye gideceğim sonra abdest alıp.

It ´s  flexible but not that much.  

-IP (ip, up , üp ) should not be the end of a sentence . Because we replace ´´VE´´ (and) with -IP . 

Camiye gideceğim . Orada abdest alıp namaz kılacağım. 

It´s somewhat weird but still OK.

Is it true that -ip is mostly used first of the two verbs in the sentence, and not last like above? 

camiye gideceğim sonra, abdest alıp (=> abdest alıp sonra camiye gideceğim)

(*sounds weird but cannot be said incorrect at all)

this means you will, somewhere, perform abdest first and then go to cami for namaz.

camiye gidip abdest alacağım

this sentence says you will go to cami and perform abdest there.  

no matter wherever -ip form of verb is placed in a sentence always indicates the former action.