Declension table of ?īrṣyat

Masculine	Singular	Dual	Plural
Nominative	īrṣyan	īrṣyantau	īrṣyantaḥ
Vocative	īrṣyan	īrṣyantau	īrṣyantaḥ
Accusative	īrṣyantam	īrṣyantau	īrṣyataḥ
Instrumental	īrṣyatā	īrṣyadbhyām	īrṣyadbhiḥ
Dative	īrṣyate	īrṣyadbhyām	īrṣyadbhyaḥ
Ablative	īrṣyataḥ	īrṣyadbhyām	īrṣyadbhyaḥ
Genitive	īrṣyataḥ	īrṣyatoḥ	īrṣyatām
Locative	īrṣyati	īrṣyatoḥ	īrṣyatsu

Compound īrṣyat -

Adverb -īrṣyantam