Declension table of ?sukāṣṭhaka

Masculine	Singular	Dual	Plural
Nominative	sukāṣṭhakaḥ	sukāṣṭhakau	sukāṣṭhakāḥ
Vocative	sukāṣṭhaka	sukāṣṭhakau	sukāṣṭhakāḥ
Accusative	sukāṣṭhakam	sukāṣṭhakau	sukāṣṭhakān
Instrumental	sukāṣṭhakena	sukāṣṭhakābhyām	sukāṣṭhakaiḥ sukāṣṭhakebhiḥ
Dative	sukāṣṭhakāya	sukāṣṭhakābhyām	sukāṣṭhakebhyaḥ
Ablative	sukāṣṭhakāt	sukāṣṭhakābhyām	sukāṣṭhakebhyaḥ
Genitive	sukāṣṭhakasya	sukāṣṭhakayoḥ	sukāṣṭhakānām
Locative	sukāṣṭhake	sukāṣṭhakayoḥ	sukāṣṭhakeṣu

Compound sukāṣṭhaka -

Adverb -sukāṣṭhakam -sukāṣṭhakāt