NB These are not essential in Latin. They are usually used for emphasis
	EGO=I					NOS=WE
	Latin	meaning				Latin	meaning
Nom	ego	I (subject)			Nom	nos	We (subject )
Voc	-	-			Voc	-	-
Acc	me	me (object)			Acc	nos	us (object)
Gen	mei	of me			Gen	nostri/nostrum	of us
Dat	mihi	to me/for me			Dat	nobis	to us/for us
Abl	me	by me/with me/			Abl	nobis	by us/with us/
		from me					from us
	TU=YOU (SINGULAR)					VOS=YOU (PLURAL)
	Latin	meaning				Latin	meaning
Nom	tu	You singular (subject)			Nom	vos	You plu (subject )
Voc	tu	You singular (talking)			Voc	vos	You plu (talking)
Acc	te	You singular (object)			Acc	vos	You plu (object)
Gen	tui	of you (singular)			Gen	vestri/vestrum	of you (plu)
Dat	tibi	to you/for you (singular)			Dat	vobis	to you/for you (plu)
Abl	te	by you/with you/			Abl	vobis	by you/with you/
		from you (singular)					from you (plu)