I can't offer a guaranteed multiplier, but here are the levers that work, roughly in order of impact. Check current rates yourself, since they change, and this isn't financial advice.
The story is as described by the owner of 
i have steem and hive as two systems operating to produce money by delegation of my powers to good systems that are generating steem or hive to me... but as my steem account powers is only 1500 steem ( it was before long time in good days 4500 steem) and hive is building up daily by 1 hive , it is now 4200 hive and growing day after day. please help me to make both of them to generate more steem and hive... really need mony, think of a new or old STRATEGIES to be outside of the box to produce more steem and more hive
Get honest numbers first
Staked HP or SP on its own earns modest returns, typically a few percent a year, plus curation rewards. With 4,200 HP that is roughly 100-150 HP a year, which won't cover urgent money needs. The real gains come from adding activity, yield products, and compounding.
Hive strategies
HBD savings. Convert some liquid Hive or rewards to HBD and put it in savings. Witnesses set the interest rate, which has been around 15% APR (verify the current rate). This is usually the best passive yield on Hive. The risk is that HBD can drift from its $1 peg, and there's a savings withdrawal delay.
Curate every day. Use your voting mana fully. Vote early on good posts from authors who tend to get upvoted by larger accounts. Early, well-chosen votes earn more curation, and this costs nothing but time.
Post and comment in active communities. Your HP gives your own posts some weight, and consistent posting with real comments gets you more votes from others. Niche communities (local language, hobbies, Arabic-language content, etc.) often have less competition.
Delegate to profit-sharing services. Delegate some HP to reputable curation trails or projects that pay back in tokens or HP. Vet the operator's history and never delegate to anyone promising fixed high returns.
Hive-Engine tokens and liquidity pools. Community tokens can be staked, and some liquidity pools pay trading fees. This carries higher risk and price volatility, so keep it to a small share.
Play-to-earn. Games like Splinterlands can be a side income, but they demand time and are not really passive.
Compound. Keep power-up automatic (for example, powering up each reward) so your earnings grow the base.
Steem strategies
Steem has less activity and liquidity than Hive, so the same methods yield less. Voting daily and posting still apply.
Look at your Steem delegations honestly. If they aren't paying back well, consider undelegating and using that SP directly for voting and curation.
Compare the ecosystems. It can make sense to concentrate your effort on Hive, where the tools and communities are stronger. Think carefully about fees, price risk, and timing before moving value between chains.
Out-of-the-box ideas
Offer a service. Design, translation, writing, video editing, or Arabic-language content for other Hive users, paid in Hive or HBD.
Curation guild. Start or join a small community that pools votes and rewards good writers, then take a share of the delegation that follows.
Run a small dApp or bot. If you can code, tools like auto-upvote bots or analytics dashboards can earn delegations.
Sell useful content. Tutorials on earning on Hive and Steem attract new users and delegations.
Warnings
Ignore "send X, get 2X" schemes, fake support accounts, and "delegate to earn 200%" offers. Never share your private keys, and use the posting key for daily use.
Don't power down everything at once out of panic, especially if prices are low.
If you need cash urgently, a small partial power-down (13 weekly payouts on Hive) is better than selling everything.
To tailor this, what are you currently earning per month from your delegations, and do you post content yourself or only delegate?
hive money strategy passive income