Declension table of ?avatāraka

Masculine	Singular	Dual	Plural
Nominative	avatārakaḥ	avatārakau	avatārakāḥ
Vocative	avatāraka	avatārakau	avatārakāḥ
Accusative	avatārakam	avatārakau	avatārakān
Instrumental	avatārakeṇa	avatārakābhyām	avatārakaiḥ avatārakebhiḥ
Dative	avatārakāya	avatārakābhyām	avatārakebhyaḥ
Ablative	avatārakāt	avatārakābhyām	avatārakebhyaḥ
Genitive	avatārakasya	avatārakayoḥ	avatārakāṇām
Locative	avatārake	avatārakayoḥ	avatārakeṣu

Compound avatāraka -

Adverb -avatārakam -avatārakāt