Declension table of ?dṛṣṭavīrya

Masculine	Singular	Dual	Plural
Nominative	dṛṣṭavīryaḥ	dṛṣṭavīryau	dṛṣṭavīryāḥ
Vocative	dṛṣṭavīrya	dṛṣṭavīryau	dṛṣṭavīryāḥ
Accusative	dṛṣṭavīryam	dṛṣṭavīryau	dṛṣṭavīryān
Instrumental	dṛṣṭavīryeṇa	dṛṣṭavīryābhyām	dṛṣṭavīryaiḥ dṛṣṭavīryebhiḥ
Dative	dṛṣṭavīryāya	dṛṣṭavīryābhyām	dṛṣṭavīryebhyaḥ
Ablative	dṛṣṭavīryāt	dṛṣṭavīryābhyām	dṛṣṭavīryebhyaḥ
Genitive	dṛṣṭavīryasya	dṛṣṭavīryayoḥ	dṛṣṭavīryāṇām
Locative	dṛṣṭavīrye	dṛṣṭavīryayoḥ	dṛṣṭavīryeṣu

Compound dṛṣṭavīrya -

Adverb -dṛṣṭavīryam -dṛṣṭavīryāt