Here's what rhymes with siuiply.
dry lie try ly ply rye lye pry tri trie wry lai luy pri by my high why apply die thy y buy cry fly reply guy imply tie vi hi shy sigh bi bye chi dye fi hy nigh pi pie thai thigh vie dei fry psi quae sly ty wir awry hai mai muy nai belie cy fy kai mei sy tai thei wai phi spry ripply slier supply sky deny rely defy spy decry pupae edify sty retry triply stye turfy lanai thereby nearby whereby comply hereby goodbye underlie alibi samurai terrify typify untie descry overlie resupply aquae bonsai deify firefly amebae blowfly misapply petrify stupefy barfly vitrify drachmai banzais occupy stimuli modify nuclei specify alkali simplify testify verify butterfly certify notify purify alveoli amplify fortify nullify pacify ratify rectify standby unify beautify lullaby solidify termini amoebae codify mollify oversupply ramify vilify acidify mystify ossify ultrahigh vivify horrify overfly scarify scurfy versify hyperbolae prettify shanghai beatify gentrify speechify overbuy yuppify identify justify satisfy clarify multiply qualify classify signify glorify gratify falsify crucify dignify liquefy mortify demystify electrify stratify stultify calcify emulsify reunify liquify mummify refortify syllabify dandify exemplify intensify quantify diversify magnify indemnify objectify oversimplify personify detoxify dragonfly preoccupy revivify cumuli dissatisfy declassify solemnify disqualify reclassify misidentify transmogrify