Declension table of ?sāyārambha

Neuter	Singular	Dual	Plural
Nominative	sāyārambham	sāyārambhe	sāyārambhāṇi
Vocative	sāyārambha	sāyārambhe	sāyārambhāṇi
Accusative	sāyārambham	sāyārambhe	sāyārambhāṇi
Instrumental	sāyārambheṇa	sāyārambhābhyām	sāyārambhaiḥ
Dative	sāyārambhāya	sāyārambhābhyām	sāyārambhebhyaḥ
Ablative	sāyārambhāt	sāyārambhābhyām	sāyārambhebhyaḥ
Genitive	sāyārambhasya	sāyārambhayoḥ	sāyārambhāṇām
Locative	sāyārambhe	sāyārambhayoḥ	sāyārambheṣu

Compound sāyārambha -

Adverb -sāyārambham -sāyārambhāt