Declension table of ?kāṣāyavasana

Masculine	Singular	Dual	Plural
Nominative	kāṣāyavasanaḥ	kāṣāyavasanau	kāṣāyavasanāḥ
Vocative	kāṣāyavasana	kāṣāyavasanau	kāṣāyavasanāḥ
Accusative	kāṣāyavasanam	kāṣāyavasanau	kāṣāyavasanān
Instrumental	kāṣāyavasanena	kāṣāyavasanābhyām	kāṣāyavasanaiḥ kāṣāyavasanebhiḥ
Dative	kāṣāyavasanāya	kāṣāyavasanābhyām	kāṣāyavasanebhyaḥ
Ablative	kāṣāyavasanāt	kāṣāyavasanābhyām	kāṣāyavasanebhyaḥ
Genitive	kāṣāyavasanasya	kāṣāyavasanayoḥ	kāṣāyavasanānām
Locative	kāṣāyavasane	kāṣāyavasanayoḥ	kāṣāyavasaneṣu

Compound kāṣāyavasana -

Adverb -kāṣāyavasanam -kāṣāyavasanāt