en_tn_condensed/hab/01/01.md

The burden that Habakkuk ... perceived,

This can be stated as a complete sentence. Alternate translation: "This is the message that Habakkuk the prophet perceived." (See: rc://en/ta/man/jit/figs-explicit)

burden

very serious message

perceived

Possible meanings are 1) "saw" or 2) "received" from Yahweh.