YOU SAID:

i have some friends and their names are rylie and mackenzie and they are sitting next to me

INTO JAPANESE

友達がいて、彼らの名前はライリーとマッケンジーで、私の隣に座っています

BACK INTO ENGLISH

I have friends, their names are Riley and Mackenzie, sitting next to me

INTO JAPANESE

友達がいて、名前はライリーとマッケンジーで、私の隣に座っています

BACK INTO ENGLISH

I have friends, my name is Riley and Mackenzie, sitting next to me

INTO JAPANESE

友達がいる、私の名前はライリーとマッケンジーで、私の隣に座っている

BACK INTO ENGLISH

I have friends, my name is Riley and Mackenzie, sitting next to me