Declension table of ?tanumadhya

Neuter	Singular	Dual	Plural
Nominative	tanumadhyam	tanumadhye	tanumadhyāni
Vocative	tanumadhya	tanumadhye	tanumadhyāni
Accusative	tanumadhyam	tanumadhye	tanumadhyāni
Instrumental	tanumadhyena	tanumadhyābhyām	tanumadhyaiḥ
Dative	tanumadhyāya	tanumadhyābhyām	tanumadhyebhyaḥ
Ablative	tanumadhyāt	tanumadhyābhyām	tanumadhyebhyaḥ
Genitive	tanumadhyasya	tanumadhyayoḥ	tanumadhyānām
Locative	tanumadhye	tanumadhyayoḥ	tanumadhyeṣu

Compound tanumadhya -

Adverb -tanumadhyam -tanumadhyāt