It’s without the “h” as in “Manussā mudā modamānā ure putte naccentā apārutagharā maññe viharissantī’ti.” Kūṭadantasutta
Some additional info:
The Pali Text Society’s Pali-English Dictionary says the following:
Mudā, (f.) (fr. mud, see modati) joy, pleasure D. II, 214 (v. l. pamudā)
BuddhaSasana: Concise Pali-English Dictionary & Sutta Central translate it as:
(f.) gladness.