Help needed putting in windshield washer

Mine was damaged due to a collision that took place before I owned the Jeep.
A mechanic told me that a piece is missing.
I can't remember what part he said or what the part does.
Here is how mine looks from underneath.


The mechanic also said that even if the missing part was installed,because of the damage done,he thinks the tire would just rub against it.
So I decided to forget all that and put in a universal windshield washer.

No instructions included,but what I am trying to figure out is where are the hoses that connect to the nozzles located?

Are any of these the hoses I am looking for?





Here is the kit I purchased

https://www.ebay.com/itm/12V-Car-Au...e=STRK:MEBIDX:IT&_trksid=p2057872.m2749.l2649




I would prefer to use the original nozzles and hoses,not the ones in the kit.

Can't tell from your pics, mainly because I've never had to work on mine, but there aren't a whole lot of parts to it.
Here's a parts diagram for my 2003. The 2007 may or may not be different though.