《周书·列传·卷十》
耋菌壶即位后，改封为天水郡公。
孝闵帝践阼，改封天水郡公。
After Xiao Cha ascended to the throne, he was re-granted the title of the Duke of Tianshui.
<s>[INST] Render the following Classical Chinese text into fluent English: 孝闵帝践阼，改封天水郡公。 [/INST] After Xiao Cha ascended to the throne, he was re-granted the title of the Duke of Tianshui.</s>
Render the following Classical Chinese text into fluent English: 孝闵帝践阼，改封天水郡公。
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After Xiao Cha ascended to the throne, he was re-granted the title of the Duke of Tianshui.
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