Tamil tense with 'I' as subject

In Tamil, there are three tenses namely kadanda kaalam(past tense), nigazh kaalam(present tense), edhirkaalam(future tense). I will start with few examples with subject 'I' pronoun with present, past and future tense. Verbs here are used to express an action (I swim) or a state of being (I am). In Tamil 'Naan' means 'I'.
To start with, let's use simple verbs. The meaning of these verbs are:
nada - walk
padu - sleep
Odu - run
kodu - give
vaa - come
pO - go
padi - read
paar - see
nil - stand
aagu - become
thoongu - sleep

	past tense	present tense	future tense
	I was	I am	I will
be	naan irunthaen	Naan Irrukiraen	naan irrupaen
walk	naan nadanaen	naan nadakkiraen	naan nadappaen
sleep	naan padunaen	naan padukkiraen	naan paduppaen
run	Naan odunaen	naan odukkiraen	naan oduvaen
Do	naan seithaen	naan seyikiraen	naan seivaen
read	Naan paditaen	naan padikiraen	naan padipaen
See	Naan Paarththaen	Naan Paarkkiraen	Naan Paarppaen
stand	naan ninru	Naan nirkiraen	naan nirpaen
go	naan poittaen	naan poikiraen	naan povaen
mention you	Naan unnidam kurippittaen	Naan unnidan kurippidukiraen	Naan unnidam kurippiduvaen
Expect	Naan Yethirpaarththaen	Naan Yethirpaarkkiraen	Naan Yethirpaarppaen
clean	Naan Suththam seithaen	Suththam seikiraen	Suththam seivaen

Next Lesson 15: Tamil tense - 2