Vocabulary consisting only from characters you are able to read
やる気
yaruki
willingness (e.g. to do something)/eagerness/motivation/inspiration/determination/high aspirationsjlpt3
大の字に
dainojini
sprawled, spread-eagled, in the shape of the "dai" kanjimix
万
man
(num) 10,000, ten thousand, (adv) myriads, alljlpt5
手にする
tenisuru
(1)to hold (in one's hand), to take (into one's hand), (2)to own, to obtain suru
上手く
umaku
(1)skilfully, skillfully, well, aptly, cleverly, (2)successfully, smoothly, (3)deliciously mix
山
yama
mountain, pile, heap, climax, critical pointjlpt5, shizen