Yoga Sūtra Chapter Two verse 45

समाधि सिद्धिःीश्वरप्रणिधानात् ॥४५॥

samādhi-siddhiḥ īśvara-praṇidhānāt ||45||

From dedication to the lord,
accomplishment in intregration.

samādhi - putting together; communion; combining; integrationsiddhi - accomplishment, performance, fulfilment, attainment, successīśvara - the lord; god; the supreme being; the supreme soul; personal god; special self; master, lord, prince, king, mistress, queen; ruler of choicespraṇidhāna - dedication; respectful conduct; attention; to place down; in front of