Hai Collection, Upper Volume
Radical: Horse (mǎ)
Entry: Ai
Kangxi strokes: 17
Page 1440, Entry 01
Tang Rhymes (Tangyun): Pronounced hai (rising tone)
Collected Rhymes (Jiyun), Rhyme Compilation (Yunhui), Correct Rhymes (Zhengyun): Pronounced hai (rising tone)
Broad Rhymes (Guangyun): Foolish.
Also, Explanation of Script (Shuowen): The gait of a horse that is uneven.
Also, Broad Rhymes (Guangyun), Collected Rhymes (Jiyun), Rhyme Compilation (Yunhui), Correct Rhymes (Zhengyun): Pronounced si (rising tone). Pihai, the appearance of a beast walking.
Zhang Heng, Western Capital Rhapsody (Xijing Fu): Plants are thus born, animals are thus still. Many birds flutter, groups of beasts gallop.
Also, Categorized Compilation (Leipian): Pronounced zhi (rising tone). Meaning is the same.
Textual research: Zhang Heng, Western Capital Rhapsody (Xijing Fu): Plants are thus born, animals are thus still. Many birds flutter. Following the original text, changed to flutter.