Declension table of ?kalyāṇatara

Masculine	Singular	Dual	Plural
Nominative	kalyāṇataraḥ	kalyāṇatarau	kalyāṇatarāḥ
Vocative	kalyāṇatara	kalyāṇatarau	kalyāṇatarāḥ
Accusative	kalyāṇataram	kalyāṇatarau	kalyāṇatarān
Instrumental	kalyāṇatareṇa	kalyāṇatarābhyām	kalyāṇataraiḥ kalyāṇatarebhiḥ
Dative	kalyāṇatarāya	kalyāṇatarābhyām	kalyāṇatarebhyaḥ
Ablative	kalyāṇatarāt	kalyāṇatarābhyām	kalyāṇatarebhyaḥ
Genitive	kalyāṇatarasya	kalyāṇatarayoḥ	kalyāṇatarāṇām
Locative	kalyāṇatare	kalyāṇatarayoḥ	kalyāṇatareṣu

Compound kalyāṇatara -

Adverb -kalyāṇataram -kalyāṇatarāt