ICARUS FALLING
Take this first:
Aliquis vidit hos, dum captat pisces tremula harundine.
aliquis – someone
vidit – he sees
hos – them
dum – while
captat – he tries to catch
pisces – fish
tremula – trembling
harundine – rod
Tremula and harundine are in the ablative case, which tells us that something is being done with them. So the whole sentence is clear.
Someone sees them, while he catches fish with a trembling rod.