Declension table of ?gāyatrīyāman

Neuter	Singular	Dual	Plural
Nominative	gāyatrīyāma	gāyatrīyāmṇī	gāyatrīyāmāṇi
Vocative	gāyatrīyāman gāyatrīyāma	gāyatrīyāmṇī	gāyatrīyāmāṇi
Accusative	gāyatrīyāma	gāyatrīyāmṇī	gāyatrīyāmāṇi
Instrumental	gāyatrīyāmṇā	gāyatrīyāmabhyām	gāyatrīyāmabhiḥ
Dative	gāyatrīyāmṇe	gāyatrīyāmabhyām	gāyatrīyāmabhyaḥ
Ablative	gāyatrīyāmṇaḥ	gāyatrīyāmabhyām	gāyatrīyāmabhyaḥ
Genitive	gāyatrīyāmṇaḥ	gāyatrīyāmṇoḥ	gāyatrīyāmṇām
Locative	gāyatrīyāmṇi gāyatrīyāmaṇi	gāyatrīyāmṇoḥ	gāyatrīyāmasu

Compound gāyatrīyāma -

Adverb -gāyatrīyāma -gāyatrīyāmam