How do I say Can you please help me in Hindi?

There are a few ways to say "Can you please help me" in Hindi, depending on the level of formality and the context:

Formal:

* क्या आप कृपया मेरी मदद कर सकते हैं? (Kya aap kripya meri madad kar sakte hain?) - This is the most formal way to say it.

Informal:

* क्या आप मेरी मदद करोगे? (Kya aap meri madad karoge?) - This is a more casual way to ask for help.

* कृपया मेरी मदद करो। (Kripya meri madad karo.) - This is a polite way to ask for help.

More colloquial:

* मुझे थोड़ी मदद चाहिए। (Mujhe thodi madad chahiye.) - This means "I need some help."

* मुझे मदद कर दो। (Mujhe madad kar do.) - This is a more direct and informal way to ask for help.

Note: You can add "please" (कृपया) to any of these phrases for added politeness.