Declension table of ?gucchapuṣpaka

Masculine	Singular	Dual	Plural
Nominative	gucchapuṣpakaḥ	gucchapuṣpakau	gucchapuṣpakāḥ
Vocative	gucchapuṣpaka	gucchapuṣpakau	gucchapuṣpakāḥ
Accusative	gucchapuṣpakam	gucchapuṣpakau	gucchapuṣpakān
Instrumental	gucchapuṣpakeṇa	gucchapuṣpakābhyām	gucchapuṣpakaiḥ gucchapuṣpakebhiḥ
Dative	gucchapuṣpakāya	gucchapuṣpakābhyām	gucchapuṣpakebhyaḥ
Ablative	gucchapuṣpakāt	gucchapuṣpakābhyām	gucchapuṣpakebhyaḥ
Genitive	gucchapuṣpakasya	gucchapuṣpakayoḥ	gucchapuṣpakāṇām
Locative	gucchapuṣpake	gucchapuṣpakayoḥ	gucchapuṣpakeṣu

Compound gucchapuṣpaka -

Adverb -gucchapuṣpakam -gucchapuṣpakāt