עַל־שֶׁ֥בֶר בַּת־עַמִּ֖י הָשְׁבָּ֑רְתִּי קָדַ֕רְתִּי שַׁמָּ֖ה הֶחֱזִקָֽתְנִי׃
Из-за боли дочери моего народа я охвачен мукой; Я черный, ужас захватил меня.
Tze'enah Ure'enah
“Because my people is shattered” [8:21]. The prophet said: my heart is broken because of the great troubles that Israel are having. I am blackened and unclean; desolation has seized me.
Rashi
I mourn lit. I am darkened, an expression of blackness and darkness.