Declension table of ?āvapantaka

Neuter	Singular	Dual	Plural
Nominative	āvapantakam	āvapantake	āvapantakāni
Vocative	āvapantaka	āvapantake	āvapantakāni
Accusative	āvapantakam	āvapantake	āvapantakāni
Instrumental	āvapantakena	āvapantakābhyām	āvapantakaiḥ
Dative	āvapantakāya	āvapantakābhyām	āvapantakebhyaḥ
Ablative	āvapantakāt	āvapantakābhyām	āvapantakebhyaḥ
Genitive	āvapantakasya	āvapantakayoḥ	āvapantakānām
Locative	āvapantake	āvapantakayoḥ	āvapantakeṣu

Compound āvapantaka -

Adverb -āvapantakam -āvapantakāt