Declension table of ?naṣṭakāryārtha

Masculine	Singular	Dual	Plural
Nominative	naṣṭakāryārthaḥ	naṣṭakāryārthau	naṣṭakāryārthāḥ
Vocative	naṣṭakāryārtha	naṣṭakāryārthau	naṣṭakāryārthāḥ
Accusative	naṣṭakāryārtham	naṣṭakāryārthau	naṣṭakāryārthān
Instrumental	naṣṭakāryārthena	naṣṭakāryārthābhyām	naṣṭakāryārthaiḥ naṣṭakāryārthebhiḥ
Dative	naṣṭakāryārthāya	naṣṭakāryārthābhyām	naṣṭakāryārthebhyaḥ
Ablative	naṣṭakāryārthāt	naṣṭakāryārthābhyām	naṣṭakāryārthebhyaḥ
Genitive	naṣṭakāryārthasya	naṣṭakāryārthayoḥ	naṣṭakāryārthānām
Locative	naṣṭakāryārthe	naṣṭakāryārthayoḥ	naṣṭakāryārtheṣu

Compound naṣṭakāryārtha -

Adverb -naṣṭakāryārtham -naṣṭakāryārthāt