Declension table of ?hatacchāya

Neuter	Singular	Dual	Plural
Nominative	hatacchāyam	hatacchāye	hatacchāyāni
Vocative	hatacchāya	hatacchāye	hatacchāyāni
Accusative	hatacchāyam	hatacchāye	hatacchāyāni
Instrumental	hatacchāyena	hatacchāyābhyām	hatacchāyaiḥ
Dative	hatacchāyāya	hatacchāyābhyām	hatacchāyebhyaḥ
Ablative	hatacchāyāt	hatacchāyābhyām	hatacchāyebhyaḥ
Genitive	hatacchāyasya	hatacchāyayoḥ	hatacchāyānām
Locative	hatacchāye	hatacchāyayoḥ	hatacchāyeṣu

Compound hatacchāya -

Adverb -hatacchāyam -hatacchāyāt