Declension table of ?vacanasaṅgraha

Masculine	Singular	Dual	Plural
Nominative	vacanasaṅgrahaḥ	vacanasaṅgrahau	vacanasaṅgrahāḥ
Vocative	vacanasaṅgraha	vacanasaṅgrahau	vacanasaṅgrahāḥ
Accusative	vacanasaṅgraham	vacanasaṅgrahau	vacanasaṅgrahān
Instrumental	vacanasaṅgraheṇa	vacanasaṅgrahābhyām	vacanasaṅgrahaiḥ vacanasaṅgrahebhiḥ
Dative	vacanasaṅgrahāya	vacanasaṅgrahābhyām	vacanasaṅgrahebhyaḥ
Ablative	vacanasaṅgrahāt	vacanasaṅgrahābhyām	vacanasaṅgrahebhyaḥ
Genitive	vacanasaṅgrahasya	vacanasaṅgrahayoḥ	vacanasaṅgrahāṇām
Locative	vacanasaṅgrahe	vacanasaṅgrahayoḥ	vacanasaṅgraheṣu

Compound vacanasaṅgraha -

Adverb -vacanasaṅgraham -vacanasaṅgrahāt