قَالَ الرَّاعِي لِلْبَعِيرِ: «نخ» — The herdsman called to the camel: “nakh.”
قَالَ: past verb.
الرَّاعِي: nominative subject, with an estimated ḍammah on the final yāʾ because of phonetic heaviness.
لِلْبَعِيرِ: preposition lām plus a genitive noun.
«نخ»: the call addressed to the animal; the whole utterance serves as reported speech.
This is an instructional sentence, not a verbatim source example.