péng bì shēng huī
see also 蓬蓽生光|蓬荜生光[peng2 bi4 sheng1 guang1]
Your presence brings light to my humble dwelling
蓬
péng
fleabane (family Asteraceae)
荜
bì
bean
生
shēng
to be born
辉
huī
splendor