Bee stings can be very painful.
Hachi ni sasareru to totemo itai.
bee; wasp; hornet
at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
to pierce; to stab; to prick; to stick; to thrust; to sting; to bite; to sew; to stitch; to embroider; to pole (a boat); to catch (with a limed pole); to put (a runner) out; to pick off
if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)
very; awfully; exceedingly; (not) at all; by no means; simply (cannot)
painful; sore; exceeding