HS.90 :ܩܠ ܢܥ̈ܡܬܗ݀ ܫܡ݁ܥܬ ܕܥܡ {ܡ̈ܝܚܬܝܗ݀}<ܡ̈ܚܬܢܝܗ݀> ܡܪܬܡܐ
: I heard the sound of its melody that it was murmuring in its descents
See the entire entry for rtm vb. to murmur
HS.90 :ܥܡ /ܡ̈ܚܬܢܝܗ݀/ܡ̈{ܝ}<ܢ>ܚܬܝܗ݀/ ܡܪܬܡܐ
: it was playing in a descending mode (??)
See the entire entry for rtm vb. to murmur