Declension table of ?jhāṇya

Neuter	Singular	Dual	Plural
Nominative	jhāṇyam	jhāṇye	jhāṇyāni
Vocative	jhāṇya	jhāṇye	jhāṇyāni
Accusative	jhāṇyam	jhāṇye	jhāṇyāni
Instrumental	jhāṇyena	jhāṇyābhyām	jhāṇyaiḥ
Dative	jhāṇyāya	jhāṇyābhyām	jhāṇyebhyaḥ
Ablative	jhāṇyāt	jhāṇyābhyām	jhāṇyebhyaḥ
Genitive	jhāṇyasya	jhāṇyayoḥ	jhāṇyānām
Locative	jhāṇye	jhāṇyayoḥ	jhāṇyeṣu

Compound jhāṇya -

Adverb -jhāṇyam -jhāṇyāt