玉管朝朝弄，清歌日日新。
折花当驿路，寄与陇头人。
张祜，字承吉，清河人，以宫词得名。长庆中，令狐楚表荐之，不报，辟诸侯府，多不合，自劾去。尝客淮南，爱丹阳曲阿地，筑室卜隐。集十卷，今编诗二卷。 张祜，字承吉，清河人，以宫词得名。长庆中，令狐楚表荐之，不报，辟诸侯府，多不合，自劾去。尝客淮南，爱丹阳曲阿地，筑室卜隐。集十卷，今编诗二卷。
穆护砂，玉管朝朝弄。
清歌日日新。折花当驿路，寄与陇头人。
穆护砂， refers to an ancient musical instrument called "Mo Hu Sha". It is made of polished jade and produces a delicate and melodic sound when played.
玉管朝朝弄。(玉管：a jade flute; 朝朝：every morning; 弄：play) The poet is describing the scene of the Mo Hu Sha being played every morning, producing beautiful and refreshing melodies.
清歌日日新。(清：clear; 歌：song; 日日：every day; 新：new) This line means that the song played on the Mo Hu Sha is different and refreshing every day. It highlights the creativity and ever-changing nature of the music.
折花当驿路，寄与陇头人。
折花 (pick flowers) refers to the poet picking flowers along the road. 当驿路 (along the road) implies that the poet is traveling. 寄与 (send to) 陇头人 (a person from Longtou) means that the poet is sending the picked flowers to someone from Longtou.
Overall, the poem expresses the poet's admiration for the beautiful and melodious music produced by the Mo Hu Sha. The constantly changing melodies and the act of picking flowers along the road convey a sense of freedom, creativity, and appreciation for nature. The poet then sends the flowers as a gift to someone in Longtou, adding a touch of romantic sentiment to the poem.
风舟挽晴江，载客日夜行。身远心在家，腹肠何由平。未知所到期，先计还归程。时寻别时语，涕泪下纵横。仰观风中云，下视水上萍。共在天地间，可无同飘零。泻此樽中酒，美鱼其饮羹。虽饱不厌饥，强醉终自醒。笑言虽在远，音问犹有形。愿因东南风，时寄西北声。
桃李无言一径深。客愁春恨莫相寻。看花酌酒且开襟。白雪浩歌真快意，朱弦未绝有知音。月明千里故人心。
雄屏口分寄，珍祠倏再临。翚飞丛宇峻，龙濩伏渊深。蘋藻罗清荐，金匏合雅音。风旌翻凤蜺，晨炷燎榆沉。麝墨披新刻，尘签认旧吟。乐游情未足，残照下西岑。
田水颇胜师，寺梅若可妻。新月似小女，一弯向人低。平生寡师法，开径自出蹊。擘我妻女去，酷哉此别离。老饥方驱后，津梁忽已疲。行迈殊未歇，且拚骨与皮。下山如相送，青青势向西。
西庵松竹深，薄暮更微雨。山禽不畏人，嘲哳方对语。而余倦宦者，罢日今可数。京邑夙所怀，其如恶尘土。行复念斯游，回头怅何许。
天台旧路。应恨刘郎来又去。别酒频倾。忍听阳关第四声。刘郎未老。怀恋仙乡重得到。只恐因循。不见如今劝酒人。