The last of the four pronouns of this section is adas, quite naturally you must be unfamiliar with this word as we have not encountered it yet in our course. It is for the first time that we are going to learn about this pronoun. One thing to note about Sanskrit pronoun is that its usage depends on the distance between the speaker and the object.  Let us see where do all the pronouns fall in that aspect;

 एतद् → इदम् → अदस् → तद्

etad → idam → adas → tad

This (right near us) → this (close at hand) → that (within sight) → that (remote)

Now let us see the endings of adas

adas (masculine)

अदस् Singular Dual Plural
Case 1 (Subject) असौ asau

अमू amū

अमी amī
Case 2 (object) अमुम् amum

अमू amū



अमून् amūn
Case 3 ("with") अमुना amunā

अमूभ्याम् amūbhyām
अमीभिः amībhiḥ
Case 4 ("for") अमुष्मै amuṣmai




अमूभ्याम् amūbhyām
अमीभ्यः amībhyaḥ

Case 5 ("from") अमुष्मात् amuṣmāt
अमीभ्यः amībhyaḥ
अमीभ्यः amībhyaḥ
Case 6 ("of") अमुयोः amuyoḥ

अमीषाम् amīṣām


अमीषाम् amīṣām


Case 7 ("in") अमुयोः amuyoḥ


अमीषु amīṣu

अमीषु amīṣu

adas (feminine)

अदस् Singular Dual Plural
Case 1 (Subject) असौ asau

अमू amū

अमूः amūḥ
Case 2 (object) अमुम् amum

अमू amū



अमूः amūḥ

Case 3 ("with") अमुया amuyā


अमूभ्याम् amūbhyām
अमूभिः amūbhiḥ

Case 4 ("for") अमुष्मै amuṣmai




अमूभ्याम् amūbhyām
अमूभ्यः amūbhyaḥ


Case 5 ("from") अमुष्याः amuṣyāḥ
अमीभ्यः amībhyaḥ
अमूभ्यः amūbhyaḥ

Case 6 ("of") अमुष्याः amuṣyāḥ

अमुयोः amuyoḥ



अमूभ्यः amūbhyaḥ



Case 7 ("in")अमुष्याम् amuṣyām



अमुयोः amuyoḥ


अमूषु amūṣu

adas (neuter)

अदस् Singular Dual Plural
Case 1 (Subject) अदः adaḥ


अमू amū

अमूनि amūni

Case 2 (object) अमू amū


अमू amū



अमूनि amūni


Sandhi

The case 1 masculine plural  ami does not have any change

अमी अश्वाः
amī aśvāḥ
Those horses