पूर्वसर्ग - साधन और एजेंसी के प्रस्ताव

used to indicate the tool, instrument, or method through which an action is performed

के द्वारा

used to indicate the agent performing an action

द्वारा

used to indicate the instrument used to perform an action

पर

used to indicate the channel or instrument used to accomplish an action or achieve a result

के माध्यम से

used to indicate the means or method employed to accomplish a particular action or goal

से

used to express the means or medium through which an action or state is conveyed

के माध्यम से

utilizing a particular method, tool, or technique

के प्रयोग द्वारा

used to indicate the instrument used for a particular purpose or action

बस द्वारा

by means of a particular person, system, etc.

के द्वारा

as a result of actions or treatment carried out by a particular person or group

के हाथों से